Tender For Special Repair& Maintenancework At Jnv Gumla, Jharkhand. - SCHOOL BUILDING 2 Structural Repair & Retrofitting 3 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 4 50mm average thickness 5 25 mm average thickness 6 Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. 7 Bars upto 12 mm diameter 8 Cleaning of exposed concrete surface of sticking material including loose and foreign material by sand blasting with coarse sand followed by and including cleaning with oil free air blast as per direction of Engineer in charge. 9 Shotcreting R.C.C. columns, beams and slabs etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by Engineerin- Charge 10 Note: Rates shall include the providing necessary ground wires etc. The levelling gauges, if used, shall be paid for separately. Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument. 11 25mm thick in Grade M 25 with cement content not less than 330 kg per cum 12 50mm thick in Grade M 25 with cement content not less than 330 kg per cum 13 Re-Baring of MS bar 10 mm dia with Fisher Chemical including drilling of hole, cleaning, and fixing of bar complete as per direction of Engineer-in-Charge. 14 Expansion Joint Treatment 15 Providing and fixing of expansion joint system related with floor location as per drawings and direction of Engineer-In-Charge. The joints system will be of extruded aluminum base members, self aligning / self centering arrangement and support plates etc. as per ASTM B221-02. The system shall be such that it provides floor to floor /floor to wall expansion control system for various vertical localtion in load application areas that accommodates multi directional seismic movement without stress to its components. System shall consist of metal profiles with a universal aluminum base member designed to accommodate various project conditions and finish floor treatments. The cover plate shall be designed of width and thickness required to satisfy projects movement and loading requirements and secured to base members by utilizing manufacturer’s pre-engineered self- centering arrangement that freely rotates / moves in all directions. The Self - centering arrangement shall exhibit circular sphere ends that lock and slide inside the corresponding aluminum extrusion cavity to allow freedom of movement and flexure in all directions including vertical displacement. Provision of Moisture Barrier Membrane in the Joint System to have watertight joint is mandatory requirement all as per the manufactures design and as approved by Engineer -in- Charge. (Material shall confirm to ASTM 6063). 16 Floor Joint of 100 mm gap 17 Providing and fixing of expansion joint system related with wall joint (internal/ external) location as per drawings and direction of Engineer-In- Charge. The joints shall be of extruded aluminum base members, self aligning / centering arrangement and support plates as per ASTM B221- 02. The material shall be such that it provides an Expansion Joints Systemsuitable for vertical wall to wall/ wall to corner application, both new and existing construction in office Buildings & complexes with no slipping down tendency amongst the components of the Joint System. The Joint System shall utilize light weight aluminum profiles exhibiting minimal exposed aluminum surfaces mechanically snap locking the multicellular to facilitate movement. (Material shall confirm to ASTM 6063). 18 Wall Joint of 100 mm gap 19 Providing and fixing of expansion joint system of approved make and manufacture for various roof locations as per approved drawings and direction of Engineer-In-Charge. The joints shall be of extruded aluminum base members with, self aligning and self centering arragement support plates as per ASTM B221-02. The system shall be such that it provides water tight roof to roof /roof to corner joint cover expansion control system that is capable of accommodating multidirectional seismic movement without stress to its components. System shall consist of metal profile that incorporates a universal aluminum base member designed to accommodate various project conditions and roof treatments. The cover plate shall be designed of width and thickness required to satisfy movement and loading requirements and secured to base members by utilizing manufacturer’s pre-engineered self-centering arrangement that freely rotates / moves in all directions. The Self centering arrangement shall exhibit circular sphere ends that lock and slide inside the corresponding aluminum extrusion cavity to allow freedom of movement and flexure in all directions including vertical displacement. The Joint System shall resists damage or deterioration from the impact of falling ice, exposure to UV, airborne contaminants and occasional foot traffic from maintenance personnel. Provision of Moisture Barrier Membrane in the Joint System to have water tight joint is mandatory requirement. (Material shall confirm to ASTM 6063.) 20 Roof Joint of 100 mm gap 21 Repairs to Roof 22 Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the samemembrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm.Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick 23 Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. 24 Repair to Toilets 25 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 26 For thickness of tiles 10 mm to 25 mm 27 Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete. 28 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 29 Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. (The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.) 30 Providing and filling of cinder in sunken portion. 31 Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 32 75 to 80 mm dia pipe 33 Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 34 15 mm to 40 mm nominal bore 35 Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: 36 Up to 150 mm diameter 37 Taking out C.I. cover with frame from R.C.C. top slab of manholes of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge. 38 Dismantling of road gully chamber of various sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead including refilling the excavated gap. 39 Dismantling of flushing cistern of all types (C.I./PVC/Vitrious China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead. 40 Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in- Charge. 41 Dismantling of manhole including R.C.C. top slab, C.I. cover with frame, including stacking of useful materials near the site and disposal of unserviceable materials within 50 m lead as per direction of Engineer- charge : 42 Rectangular manhole 90x80 cm and 45 cm deep 43 Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 44 110 mm diameter 45 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 46 a) Coupler 47 110 mm 48 b) Bend 87.5° 49 110 mm bend 50 Painting (one or more coats) on rain water, soil, waste and vent pipes and fittings with synthetic enamel paint of approved brand and manufacture and required colour on old work : 51 75 mm diameter pipes 52 100 mm diameter pipes 53 Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: 54 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 55 Providing & fixing white vitreous china wash basin with C.I. brackets painted white, 15mm C.P. brass pillar taps, C.P. brass chain with rubber plug, 32mmC.P. brass waste of standard pattern including cutting & making good the walls wherever required. 56 a)Flat back wash Basin size 550x400 mm with single 15mm C.P. brass pillar tap. 57 Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete. 58 10 litre capacity - White 59 Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm or 340x410x265 mm sizes respectively. 60 Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 61 a) 32mm dia (for wash basin) 62 b) 40mm dia (for sink and urinal) 63 Providing and fixing CP Brasssoap dish 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket and all fittings of the same material of approved quality and colour. 64 Providing & fixing C.P. Brass Waste Coupling for PVC waste Pipe. 65 Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipesfor soil, waste, and vent, Type-B as per IS : 13592 suitable for rubber ring joints, including all neccessary specials and fittings (confirming to IS:14735) i.e. bends, tees, junctions (with or without doors),reducers, WC connectors, couplers, expansion joints / bellows, cowels, clamps, rubber rings, clean outs etc. fixing at wall/ ceiling/ floor level supported by clamp & hangers etc. in concealed / inside duct / under floor & basement ceiling / external work etc. including chase cutting as required, excavation and back filling in all kind of soils, suspended from floor under false ceiling or embedding the pipes laid under floors / building in 75 mm. alround 1:2:4 cement concrete (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including cost of shuttering for proper completion of the work, breaking and making good the walls and floors etc. after pipes have been duly laid and tested. The rubber ring shall confirm to IS:5382.The Pipes will be supported with threaded G I rods & U clamps with nuts, washers etc on 50x50x5 mm slotted angle. The cost will include all support arrangements. The work includes commissioning of all pipes lines as per drawings and specifications and as directed by engg-in-charge at site. 66 110 mm dia (Wall Thickness - 3.2 to 3.8 mm) 67 75 mm dia (Wall Thickness - 3.2 to 3.8 mm) 68 Providing & fixing UPVC Floor trap of self cleansing designwith stainless steel grating complete in all respects. 69 Multi Floor Trap (5 Ht) with height raiser and branch saddle strip of 50/75 mm outlet 70 Plain Floor Trap (4 Ht) with 50 / 75 outlet and with height raiser 71 P-Trap type Floor Trap 110 x 75 mm 72 Extra for providing & fixing 125 mm dia C.P. grating in place of C.I. grating over floor traps. 73 Providing & fixing of SS Floor Cleanout, round or square with rubber seal and flat round cover with screws and other required fitting complete as required. 74 Providing and fixing 100 mm sand cast Iron grating for gully trap. 75 Providing & fixing 600x450mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick asbestos cement sheet ground fixed to wooden cleats with C.P. brass screws and washers. 76 Providing & fixing soil, waste and vent pipes. 77 a) 100mm dia centrifugally cast iron S & S pipe. 78 b)75mm dia centrifugally cast iron S & S pipe. 79 Providing & fixing M.S. holder bat clamps of approved design to sand cast iron/centrifugally cast (Spun) iron S & S pipe embeded in & including cement concrete blocks 10x10x10cm. of 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20mm nominal size).Including cost of cutting holes & making good the walls etc. 80 a) for 100mm dia pipe. 81 b) for 75mm dia pipe. 82 Providing and fixing bend of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. 83 a) 100mm 84 Sand cast iron S&S as per IS - 3989 85 b) 75mm 86 Sand cast iron S&S as per IS- 3989 87 Providing and fixing plaincast iron S & S sanitary bend. 88 a) 100mm 89 Sand cast iron S&S as per IS - 1729 90 b) 75mm 91 Sand cast iron S&S as per IS - 3989 92 Providing and fixing centrifugaly cast iron single equal plain junction of required degree. 93 a) 100x100x100mm 94 b) 75x75x75mm 95 Providing and fixingcast iron terminal guard. 96 a) 100mm 97 b) 75mm 98 Providing & fixingcast iron coller. 99 a)100 mm 100 Sand cast iron S&S as per IS - 3989 101 b)75mm dia. 102 Sand cast iron S&S as per IS - 3989 103 Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes & fitting of diameters. 104 a) 100mm 105 b) 75mm 106 Providing & fixing cast iron trap of self cleansing design with or without ventarm complete, including cost of cutting & making good the walls & floors. 107 a) 100mm inlet & 75mm outlet. 108 Providing and fixing PTMT 15 mm Urinal spreader size 95x69x100 mm with 1/2 BSP thread and shapes, weighing not less than 60 gms. 109 Providing and fixing PTMT urinal cock of approved quality and colour. 110 15 mm nominal bore, 80 mm long, 42 mm high and 30mm wide with BSP female threads weighing not less than 48 gms 111 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. 112 15 mm nominal outer dia Pipes 113 20 mm nominal outer dia Pipes 114 25 mm nominal outer dia Pipes 115 32 mm nominal outer dia Pipes 116 Providing and fixing brass stop cock of approved quality. 117 15 mm nominal bore 118 Providing and fixing gun metal gate valve with wheel of approved quality. 119 a) 25mm dia nominal bore 120 b) 32mm dia nominal bore 121 Providing and fixing ball valve (brass) of approved quality complete.(High or low pressure with plastic floats). 122 a) 25mm. Nominal bore 123 Providing and fixing 30 cm long unplasticised PVC connection pipe with brass unions. 124 a) 15mm nominal bore 125 Providing and fixing 45 cm long unplasticised PVC connection pipe with brass unions. 126 a) 15mm nominal bore 127 Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation 3concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design : 128 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 129 Providing & fixing CP brass bib cock of approved quality conforming to IS 8931 130 a) 15mm nominal bore 131 Providing & fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 132 a) 15mm nominal bore 133 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 134 15mm nominal bore 135 Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge. 136 Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour. 137 25mm nominal bore, weighing not less than 62 gms 138 Cutting holes up to 30x30 cm in walls including making good the same: 139 With common burnt clay F.P.S. (non modular) bricks 140 Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof. 141 Making chases up to 7.5x7.5 cm in walls including making good and finishing with matching surface after housing G.I. pipe etc. 142 Raising manhole cover and frame slab to required level including dismantling existing slab and making good the damage as required (Raising depth of manhole to be paid separately) : 143 Rectangular manhole 90x80 cm with rectangular cover600 x 450 mm of grade LD - 2.5 144 Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) 145 Repair to Plaster and Plinth Protection 146 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) 147 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. 148 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 149 Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 150 Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge. 151 With cement mortar 1:4 (1cement: 4 coarse sand) 152 15mm cement plaster of mix : 153 1:6 (1 cement : 6 course sand) 154 6mm cement plaster to ceiling of mix : 155 1:3 ( 1 cement : 3 fine sand) 156 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 157 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour 158 New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre 159 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturer including applying additional coats wherever required to achieve even shade and colour 160 Old work (one or more coats) 161 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: 162 New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) 163 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade 164 Old work (Two or more coats applied @ 1.43 ltr/ 10 sqm)over existing cement paint surface 165 Repairs to Door / Windows 166 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 167 Of area 3 sq. metres and below 168 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 169 Of area 3 sq. metres and below 170 Renewing glass panes, with putty and nails wherever necessary including racking out the old putty:Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm) 171 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 172 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 173 Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured). 174 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coatwith approved steel primer all complete 175 Fixed to steel windows by welding 176 Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc. complete 177 300 mm weighing not less than 200gms. 178 250 mm weighing not less than 150gms. 179 Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : 180 100X58X1.90 mm 181 Providing & fixing Stainless steel sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc complete. (a) 250mm x 16mm . 182 Providing and fixing stainless steel towerbolts (barrel type) with necessary screws etc. complete. 183 300 x 10mm 184 200 x 10mm 185 Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete. (a) 125 mm. 186 125 mm 187 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). 188 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 189 Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. 1.5 mm thick. 190 Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment). 191 Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 192 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer 193 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 194 Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 195 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) 196 Providing & fixing glass panes with putty and glazing clips in steel doors,windows, clerestory windows, all complete with 197 4.0 mm thick glass panes 198 Applying priming coat : 199 With ready mixed aluminium primer of approved brand and manufacture on resinous wood and plywood. 200 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works 201 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : 202 Two or more coats on new work 203 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : 204 One or more coats on old work 205 Repairs to Flooring 206 Miscellaneous 207 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 208 In cement mortar 209 Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 210 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size). 211 Centering and shuttering including strutting, propping etc. and removal of form for all heights : 212 Edges of slabs and breaks in floors and walls 213 Under 20 cm wide 214 Centering and shuttering including strutting, propping etc. and removal of form for all heights : 215 Suspended floors, roofs, landings, balconies and access platform. 216 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 217 Thermo-Mechanically Treated bars of grade Fe-500D or more. 218 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : 219 Cement mortar 1:6 (1 cement : 6 coarse sand) 220 Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 75 in superstructure above plinth level up to floor V level. 221 Cement mortar 1:4 (1 cement :4 coarse sand 222 Extra for providing and placing in position 2 Nos. 6mm dia. M.S. bars at every third course of half brick masonry. 223 ELECTRICAL WORK OF SCHOOL BUILDING 224 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. 225 Group C 226 Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. 227 Wiring for light/ power plug with 2X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 228 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 229 2X1.5 sq. mm + 1 X 1.5 sq. mm earth wire 230 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 231 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 232 Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable and 1.5 sq.mm. FR PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel conduit including dismantling as required. 233 Group C 234 Rewiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required. 235 Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 236 2 x 1.5 sq. mm 237 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 238 25 mm 239 32 mm 240 Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 241 100 mm X 100 mm X 60 mm deep 242 150 mm X 75 mm X 60 mm deep 243 Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps piano type switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings). 244 Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required. 245 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 246 Supplying and fixing brass batten/ angle holder including connection etc. as required. 247 Supplying and fixing call bell/ buzzer suitable for single phase, 230 volts, complete as required. 248 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 249 4 way (4 + 12), Double door 250 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 251 Single pole 252 Single pole and neutral 253 Triple pole 254 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 255 Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. 256 Earthing with G.I. earth pipe 4.5 Mtr long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. 257 Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 Mtr long etc. with charcoal/ coke and salt as required. 258 Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required. 259 Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required. 260 Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. 261 Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. 262 Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required. 263 Supply of 15W SURFACE MOUNTED ROUND LED with all accessories as per standard item.. 264 Supply of 20W SURFACE MOUNTED ROUND LED with all accessories as per standard item..(Such as Panasonic ADL04R206 or Equivalent). 265 Supply of 15W WALL BRACKET LED BULB with all accessories as per standard item..(Such as Panasonic PBUM01157 or Equivalent). 266 Supply of 20W SURFACE MOUNTED LED TUBE with all accessories as per standard item..(Such as Panasonic PBTM01207 or Equivalent). 267 MP HALL 268 Repairs to Roof: 269 Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the samemembrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm.Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick 270 Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. 271 Grading roof for water proofing treatment withCement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) 272 Repair to Plaster and Plinth Protection 273 12 mm cement plaster of mix : 274 1:6 (1 cement : 6 course sand) 275 White washing with lime to give an even shade: 276 New work (three or more coats) 277 Repairs to Door / Windows 278 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 279 Of area 3 sq. metres and below 280 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 281 Of area 3 sq. metres and below 282 Renewing glass panes, with putty and nails wherever necessary including racking out the old putty:Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm) 283 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coatwith approved steel primer all complete 284 Fixed to steel windows by welding 285 Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc. complete 286 300 mm weighing not less than 200gms. 287 250 mm weighing not less than 150gms. 288 Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment). 289 Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 290 Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 291 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) 292 Providing & fixing glass panes with putty and glazing clips in steel doors,windows, clerestory windows, all complete with 293 4.0 mm thick glass panes 294 Applying priming coat : 295 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works 296 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : 297 Two or more coats on new work 298 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : 299 One or more coats on old work 300 Miscellaneous 301 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 302 In cement mortar 303 Providing and fixing double scaffolding system (cup lock type) on the exterior side, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after .The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and approval of Engineerin-charge .The elevational area of the scaffolding shall be measured for payment purpose .The payment will be made once irrespective of duration of scaffolding. Note: - This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done. 304 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : 305 Cement mortar 1:6 (1 cement : 6 coarse sand) 306 Boys Dormitories(CBRI Type) - 6 Blocks, Total Beds= 6x40 =240 307 Structural Repair & Retrofitting 308 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 309 50mm average thickness 310 25 mm average thickness 311 Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. 312 Bars upto 12 mm diameter 313 Cleaning of exposed concrete surface of sticking material including loose and foreign material by sand blasting with coarse sand followed by and including cleaning with oil free air blast as per direction of Engineer in charge. 314 Shotcreting R.C.C. columns, beams and slabs etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by Engineerin- Charge 315 Note: Rates shall include the providing necessary ground wires etc. The levelling gauges, if used, shall be paid for separately. Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument. 316 25mm thick in Grade M 25 with cement content not less than 330 kg per cum 317 50mm thick in Grade M 25 with cement content not less than 330 kg per cum 318 Re-Baring of MS bar 10 mm dia with Fisher Chaemical including drilling of hole, cleaning, and fixing of bar complete as per direction of Engineer-in-Charge. 319 Repairs to Roof 320 Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the samemembrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm.Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick 321 Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. 322 Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) 323 Repair to Toilets 324 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 325 For thickness of tiles 10 mm to 25 mm 326 Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete. 327 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 328 Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. 329 Providing and filling of cinder in sunken portions. 330 Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 331 75 to 80 mm dia pipe 332 Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 333 15 mm to 40 mm nominal bore 334 Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: 335 Up to 150 mm diameter 336 Taking out C.I. cover with frame from R.C.C. top slab of manholes of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge. 337 Dismantling of road gully chamber of various sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead including refilling the excavated gap. 338 Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in- Charge. 339 Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50 metres 340 Up to 150 mm diameter 341 Dismantling of manhole including R.C.C. top slab, C.I. cover with frame, including stacking of useful materials near the site and disposal of unserviceable materials within 50 m lead as per direction of Engineer- charge : 342 Rectangular manhole 90x80 cm and 45 cm deep 343 Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 344 110 mm diameter 345 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 346 a) Coupler 347 110 mm 348 b) Bend 87.5° 349 110 mm bend 350 Painting (one or more coats) on rain water, soil, waste and vent pipes and fittings with synthetic enamel paint of approved brand and manufacture and required colour on old work : 351 75 mm diameter pipes 352 100 mm diameter pipes 353 Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: 354 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 355 Providing & fixing white vitreous china wash basin with C.I. brackets painted white, 15mm C.P. brass pillar taps, C.P. brass chain with rubber plug, 32mmC.P. brass waste of standard pattern including cutting & making good the walls wherever required. 356 a)Flat back wash Basin size 550x400 mm with single 15mm C.P. brass pillar tap. 357 Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 358 a) 32mm dia (for wash basin) 359 b) 40mm dia (for sink and urinal) 360 Providing and fixing CP Brasssoap dish 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket and all fittings of the same material of approved quality and colour. 361 Providing & fixing C.P. Brass Waste Coupling for PVC waste Pipe. 362 Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipesfor soil, waste, and vent, Type-B as per IS : 13592 suitable for rubber ring joints, including all neccessary specials and fittings (confirming to IS:14735) i.e. bends, tees, junctions (with or without doors),reducers, WC connectors, couplers, expansion joints / bellows, cowels, clamps, rubber rings, clean outs etc. fixing at wall/ ceiling/ floor level supported by clamp & hangers etc. in concealed / inside duct / under floor & basement ceiling / external work etc. including chase cutting as required, excavation and back filling in all kind of soils, suspended from floor under false ceiling or embedding the pipes laid under floors / building in 75 mm. alround 1:2:4 cement concrete (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including cost of shuttering for proper completion of the work, breaking and making good the walls and floors etc. after pipes have been duly laid and tested. The rubber ring shall confirm to IS:5382.The Pipes will be supported with threaded G I rods & U clamps with nuts, washers etc on 50x50x5 mm slotted angle. The cost will include all support arrangements. The work includes commissioning of all pipes lines as per drawings and specifications and as directed by engg-in-charge at site. 363 110 mm dia (Wall Thickness - 3.2 to 3.8 mm) 364 75 mm dia (Wall Thickness - 3.2 to 3.8 mm) 365 Providing & fixing UPVC Floor trap of self cleansing designwith stainless steel grating complete in all respects. 366 Multi Floor Trap (5 Ht) with height raiser and branch saddle strip of 50/75 mm outlet 367 Plain Floor Trap (4 Ht) with 50 / 75 outlet and with height raiser 368 P-Trap type Floor Trap 110 x 75 mm 369 Extra for providing & fixing 125 mm dia C.P. grating in place of C.I. grating over floor traps. 370 Providing & fixing of SS Floor Cleanout, round or square with rubber seal and flat round cover with screws and other required fitting complete as required. 371 Providing and fixing 100 mm sand cast Iron grating for gully trap. 372 Providing & fixing 600x450mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick asbestos cement sheet ground fixed to wooden cleats with C.P. brass screws and washers. 373 Providing & fixing soil, waste and vent pipes. 374 a) 100mm dia centrifugally cast iron S & S pipe. 375 b)75mm dia centrifugally cast iron S & S pipe. 376 Providing & fixing M.S. holder bat clamps of approved design to sand cast iron/centrifugally cast (Spun) iron S & S pipe embeded in & including cement concrete blocks 10x10x10cm. of 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20mm nominal size).Including cost of cutting holes & making good the walls etc. 377 a) for 100mm dia pipe. 378 b) for 75mm dia pipe. 379 Providing and fixing bend of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. 380 a) 100mm 381 Sand cast iron S&S as per IS - 3989 382 b) 75mm 383 Sand cast iron S&S as per IS- 3989 384 Providing and fixing plaincast iron S & S sanitary bend. 385 a) 100mm 386 Sand cast iron S&S as per IS - 1729 387 b) 75mm 388 Sand cast iron S&S as per IS - 3989 389 Providing and fixing centrifugaly cast iron single equal plain junction of required degree. 390 a) 100x100x100mm 391 b) 75x75x75mm 392 Providing and fixingcast iron terminal guard. 393 a) 100mm 394 b) 75mm 395 Providing & fixingcast iron coller. 396 a)100 mm 397 Sand cast iron S&S as per IS - 3989 398 b)75mm dia. 399 Sand cast iron S&S as per IS - 3989 400 Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes & fitting of diameters. 401 a) 100mm 402 b) 75mm 403 Providing & fixing cast iron trap of self cleansing design with or without ventarm complete, including cost of cutting & making good the walls & floors. 404 a) 100mm inlet & 75mm outlet. 405 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. 406 15 mm nominal outer dia Pipes 407 20 mm nominal outer dia Pipes 408 25 mm nominal outer dia Pipes 409 32 mm nominal outer dia Pipes 410 Providing and fixing brass stop cock of approved quality. 411 15 mm nominal bore 412 Providing and fixing gun metal gate valve with wheel of approved quality. 413 a) 25mm dia nominal bore 414 b) 32mm dia nominal bore 415 Providing and fixing ball valve (brass) of approved quality complete.(High or low pressure with plastic floats). 416 a) 25mm. Nominal bore 417 Providing and fixing 30 cm long unplasticised PVC connection pipe with brass unions. 418 a) 15mm nominal bore 419 Providing and fixing 45 cm long unplasticised PVC connection pipe with brass unions. 420 a) 15mm nominal bore 421 Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation 3concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design : 422 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 423 Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : 424 With common burnt clay F.P.S.(non modular) bricks ofclass designation 7.5 425 Providing and placing on terrace (at all floor levels) polyethylene water storage tank of approved brand and manufacture with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 426 Providing & fixing CP brass bib cock of approved quality conforming to IS 8931 427 a) 15mm nominal bore 428 Providing & fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 429 a) 15mm nominal bore 430 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 431 15mm nominal bore 432 Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge. 433 Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour. 434 25mm nominal bore, weighing not less than 62 gms 435 Cutting holes up to 30x30 cm in walls including making good the same: 436 With common burnt clay F.P.S. (non modular) bricks 437 Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof. 438 Making chases up to 7.5x7.5 cm in walls including making good and finishing with matching surface after housing G.I. pipe etc. 439 Raising manhole cover and frame slab to required level including dismantling existing slab and making good the damage as required (Raising depth of manhole to be paid separately) : 440 Rectangular manhole 90x80 cm with rectangular cover600 x 450 mm of grade LD - 2.5 441 Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) 442 Repair to Plaster and Plinth Protection 443 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. 444 Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) 445 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. 446 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 447 Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 448 Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge. 449 With cement mortar 1:4 (1cement: 4 coarse sand) 450 12mm cement plaster of mix : 451 1:6 (1 cement : 6 course sand) 452 6mm cement plaster to ceiling of mix : 453 1:3 ( 1 cement : 3 fine sand) 454 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour 455 New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre 456 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturer including applying additional coats wherever required to achieve even shade and colour 457 Old work (one or more coats) 458 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 459 Repairs to Door / Windows 460 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 461 Of area 3 sq. metres and below 462 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 463 Of area 3 sq. metres and below 464 Renewing glass panes, with putty and nails wherever necessaryincluding racking out the old putty: 465 Float glass panes of nominal thickness 4 mm(weight not less than 10kg/sqm) 466 Renewal of old putty of glass panes (length) 467 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 468 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 469 Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured). 470 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 471 Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. 1.5 mm thick. 472 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coatwith approved steel primer all complete Fixed to steel windows by welding 473 Providing and fixing fly proof stainless steel grade 304 wire gauge, to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.50 mm all complete. 474 With 12 mm mild steel U beading 475 Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc. complete 476 300 mm weighing not less than 200gms. 477 250 mm weighing not less than 150gms. 478 Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : 479 100X58X1.90 mm 480 Providing & fixing Stainless steel sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc complete. (a) 250mm x 16mm . 481 Providing and fixing stainless steel towerbolts (barrel type) with necessary screws etc. complete. 482 300 x 10mm 483 150 x 10mm 484 Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete. (a) 125 mm. 485 125 mm 486 Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. 487 Using flats 30x6mm for diagonal braces and central cross piece 488 Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment). 489 Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 490 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer 491 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 492 Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 493 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) 494 Providing & fixing glass panes with putty and glazing clips in steel doors,windows, clerestory windows, all complete with 495 4.0 mm thick glass panes 496 Applying priming coat : 497 With ready mixed aluminium primer of approved brand and manufacture on resinous wood and plywood. 498 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works 499 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 500 Two or more coats on new work 501 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 502 One or more coats on old work 503 Miscellaneous 504 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 505 In cement mortar 506 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : 507 Cement mortar 1:6 (1 cement : 6 coarse sand) 508 Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 75 in superstructure above plinth level up to floor V level. 509 Cement mortar 1:4 (1 cement :4 coarse sand 510 Extra for providing and placing in position 2 Nos. 6mm dia. M.S. bars at every third course of half brick masonry. 511 ELECTRICAL WORK OF BOYS DORMITORY 512 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. 513 Group B 514 Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. 515 Wiring for light/ power plug with 2X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 516 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 517 2X1.5 sq. mm + 1 X 1.5 sq. mm earth wire 518 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 519 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 520 Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable and 1.5 sq.mm. FR PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel conduit including dismantling as required. 521 Group B 522 Rewiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required. 523 Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 524 2 x 1.5 sq. mm 525 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 526 25 mm 527 32 mm 528 Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 529 100 mm X 100 mm X 60 mm deep 530 150 mm X 75 mm X 60 mm deep 531 Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps piano type switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings). 532 Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required. 533 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 534 Supplying and fixing brass batten/ angle holder including connection etc. as required. 535 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 536 4 way (4 + 12), Double door 537 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 538 Single pole 539 Single pole and neutral 540 Triple pole 541 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 542 Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. 543 Earthing with G.I. earth pipe 4.5 Mtr long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. 544 Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 Mtr long etc. with charcoal/ coke and salt as required. 545 Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required. 546 Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required. 547 Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. 548 Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. 549 Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required. 550 Supply of 15W SURFACE MOUNTED ROUND LED with all accessories as per standard item.. 551 Supply of 20W SURFACE MOUNTED ROUND LED with all accessories as per standard item..(Such as Panasonic ADL04R206 or Equivalent). 552 Supply of 15W WALL BRACKET LED BULB with all accessories as per standard item..(Such as Panasonic PBUM01157 or Equivalent). 553 Supply of 20W SURFACE MOUNTED LED TUBE with all accessories as per standard item..(Such as Panasonic PBTM01207 or Equivalent). 554 GIRLS - 40 (CBRI) - 2 BLOCKS 555 Structural Repair & Retrofitting 556 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 557 50mm average thickness 558 25 mm average thickness 559 Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. 560 Bars upto 12 mm diameter 561 Cleaning of exposed concrete surface of sticking material including loose and foreign material by sand blasting with coarse sand followed by and including cleaning with oil free air blast as per direction of Engineer in charge. 562 Shotcreting R.C.C. columns, beams and slabs etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by Engineerin- Charge 563 Note: Rates shall include the providing necessary ground wires etc. The levelling gauges, if used, shall be paid for separately. Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument. 564 25mm thick in Grade M 25 with cement content not less than 330 kg per cum 565 50mm thick in Grade M 25 with cement content not less than 330 kg per cum 566 Re-Baring of MS bar 10 mm dia with Fisher Chaemical including drilling of hole, cleaning, and fixing of bar complete as per direction of Engineer-in-Charge. 567 Repairs to Roof 568 Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the samemembrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm.Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick 569 Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. 570 Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) 571 Repair to Toilets 572 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 573 For thickness of tiles 10 mm to 25 mm 574 Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete. 575 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 576 Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. 577 Providing and filling of cinder in sunken portions. 578 Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 579 75 to 80 mm dia pipe 580 Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 581 15 mm to 40 mm nominal bore 582 Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: 583 Up to 150 mm diameter 584 Taking out C.I. cover with frame from R.C.C. top slab of manholes of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge. 585 Dismantling of road gully chamber of various sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead including refilling the excavated gap. 586 Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in- Charge. 587 Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50 metres 588 Up to 150 mm diameter 589 Dismantling of manhole including R.C.C. top slab, C.I. cover with frame, including stacking of useful materials near the site and disposal of unserviceable materials within 50 m lead as per direction of Engineer- charge : 590 Rectangular manhole 90x80 cm and 45 cm deep 591 Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 592 110 mm diameter 593 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 594 a) Coupler 595 110 mm 596 b) Bend 87.5° 597 110 mm bend 598 Painting (one or more coats) on rain water, soil, waste and vent pipes and fittings with synthetic enamel paint of approved brand and manufacture and required colour on old work : 599 75 mm diameter pipes 600 100 mm diameter pipes 601 Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: 602 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 603 Providing & fixing white vitreous china wash basin with C.I. brackets painted white, 15mm C.P. brass pillar taps, C.P. brass chain with rubber plug, 32mmC.P. brass waste of standard pattern including cutting & making good the walls wherever required. 604 a)Flat back wash Basin size 550x400 mm with single 15mm C.P. brass pillar tap. 605 Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 606 a) 32mm dia (for wash basin) 607 b) 40mm dia (for sink and urinal) 608 Providing and fixing CP Brasssoap dish 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket and all fittings of the same material of approved quality and colour. 609 Providing & fixing C.P. Brass Waste Coupling for PVC waste Pipe. 610 Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipesfor soil, waste, and vent, Type-B as per IS : 13592 suitable for rubber ring joints, including all neccessary specials and fittings (confirming to IS:14735) i.e. bends, tees, junctions (with or without doors),reducers, WC connectors, couplers, expansion joints / bellows, cowels, clamps, rubber rings, clean outs etc. fixing at wall/ ceiling/ floor level supported by clamp & hangers etc. in concealed / inside duct / under floor & basement ceiling / external work etc. including chase cutting as required, excavation and back filling in all kind of soils, suspended from floor under false ceiling or embedding the pipes laid under floors / building in 75 mm. alround 1:2:4 cement concrete (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including cost of shuttering for proper completion of the work, breaking and making good the walls and floors etc. after pipes have been duly laid and tested. The rubber ring shall confirm to IS:5382.The Pipes will be supported with threaded G I rods & U clamps with nuts, washers etc on 50x50x5 mm slotted angle. The cost will include all support arrangements. The work includes commissioning of all pipes lines as per drawings and specifications and as directed by engg-in-charge at site. 611 110 mm dia (Wall Thickness - 3.2 to 3.8 mm) 612 75 mm dia (Wall Thickness - 3.2 to 3.8 mm) 613 Providing & fixing UPVC Floor trap of self cleansing designwith stainless steel grating complete in all respects. 614 Multi Floor Trap (5 Ht) with height raiser and branch saddle strip of 50/75 mm outlet 615 Plain Floor Trap (4 Ht) with 50 / 75 outlet and with height raiser 616 P-Trap type Floor Trap 110 x 75 mm 617 Extra for providing & fixing 125 mm dia C.P. grating in place of C.I. grating over floor traps. 618 Providing & fixing of SS Floor Cleanout, round or square with rubber seal and flat round cover with screws and other required fitting complete as required. 619 Providing and fixing 100 mm sand cast Iron grating for gully trap. 620 Providing & fixing 600x450mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick asbestos cement sheet ground fixed to wooden cleats with C.P. brass screws and washers. 621 Providing & fixing soil, waste and vent pipes. 622 a) 100mm dia centrifugally cast iron S & S pipe. 623 b)75mm dia centrifugally cast iron S & S pipe. 624 Providing & fixing M.S. holder bat clamps of approved design to sand cast iron/centrifugally cast (Spun) iron S & S pipe embeded in & including cement concrete blocks 10x10x10cm. of 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20mm nominal size).Including cost of cutting holes & making good the walls etc. 625 a) for 100mm dia pipe. 626 b) for 75mm dia pipe. 627 Providing and fixing bend of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. 628 a) 100mm 629 Sand cast iron S&S as per IS - 3989 630 b) 75mm 631 Sand cast iron S&S as per IS- 3989 632 Providing and fixing plaincast iron S & S sanitary bend. 633 a) 100mm 634 Sand cast iron S&S as per IS - 1729 635 b) 75mm 636 Sand cast iron S&S as per IS - 3989 637 Providing and fixing centrifugaly cast iron single equal plain junction of required degree. 638 a) 100x100x100mm 639 b) 75x75x75mm 640 Providing and fixingcast iron terminal guard. 641 a) 100mm 642 b) 75mm 643 Providing & fixingcast iron coller. 644 a)100 mm 645 Sand cast iron S&S as per IS - 3989 646 b)75mm dia. 647 Sand cast iron S&S as per IS - 3989 648 Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes & fitting of diameters. 649 a) 100mm 650 b) 75mm 651 Providing & fixing cast iron trap of self cleansing design with or without ventarm complete, including cost of cutting & making good the walls & floors. 652 a) 100mm inlet & 75mm outlet. 653 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. 654 15 mm nominal outer dia Pipes 655 20 mm nominal outer dia Pipes 656 25 mm nominal outer dia Pipes 657 32 mm nominal outer dia Pipes 658 Providing and fixing brass stop cock of approved quality. 659 15 mm nominal bore 660 Providing and fixing gun metal gate valve with wheel of approved quality. 661 a) 25mm dia nominal bore 662 b) 32mm dia nominal bore 663 Providing and fixing ball valve (brass) of approved quality complete.(High or low pressure with plastic floats). 664 a) 25mm. Nominal bore 665 Providing and fixing 30 cm long unplasticised PVC connection pipe with brass unions. 666 a) 15mm nominal bore 667 Providing and fixing 45 cm long unplasticised PVC connection pipe with brass unions. 668 a) 15mm nominal bore 669 Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation 3concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design : 670 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 671 Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : 672 With common burnt clay F.P.S.(non modular) bricks ofclass designation 7.5 673 Providing and placing on terrace (at all floor levels) polyethylene water storage tank of approved brand and manufacture with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 674 Providing & fixing CP brass bib cock of approved quality conforming to IS 8931 675 a) 15mm nominal bore 676 Providing & fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 677 a) 15mm nominal bore 678 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 679 15mm nominal bore 680 Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge. 681 Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour. 682 25mm nominal bore, weighing not less than 62 gms 683 Cutting holes up to 30x30 cm in walls including making good the same: 684 With common burnt clay F.P.S. (non modular) bricks 685 Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof. 686 Making chases up to 7.5x7.5 cm in walls including making good and finishing with matching surface after housing G.I. pipe etc. 687 Raising manhole cover and frame slab to required level including dismantling existing slab and making good the damage as required (Raising depth of manhole to be paid separately) : 688 Rectangular manhole 90x80 cm with rectangular cover600 x 450 mm of grade LD - 2.5 689 Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) 690 Repair to Plaster and Plinth Protection 691 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. 692 Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) 693 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. 694 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 695 Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 696 Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge. 697 With cement mortar 1:4 (1cement: 4 coarse sand) 698 12mm cement plaster of mix : 699 1:6 (1 cement : 6 course sand) 700 6mm cement plaster to ceiling of mix : 701 1:3 ( 1 cement : 3 fine sand) 702 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour 703 New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre 704 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturer including applying additional coats wherever required to achieve even shade and colour 705 Old work (one or more coats) 706 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 707 Repairs to Door / Windows 708 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 709 Of area 3 sq. metres and below 710 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 711 Of area 3 sq. metres and below 712 Renewing glass panes, with putty and nails wherever necessaryincluding racking out the old putty: 713 Float glass panes of nominal thickness 4 mm(weight not less than 10kg/sqm) 714 Renewal of old putty of glass panes (length) 715 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 716 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 717 Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured). 718 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 719 Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. 1.5 mm thick. 720 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coatwith approved steel primer all complete Fixed to steel windows by welding 721 Providing and fixing fly proof stainless steel grade 304 wire gauge, to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.50 mm all complete. 722 With 12 mm mild steel U beading 723 Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc. complete 724 300 mm weighing not less than 200gms. 725 250 mm weighing not less than 150gms. 726 Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : 727 100X58X1.90 mm 728 Providing & fixing Stainless steel sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc complete. (a) 250mm x 16mm . 729 Providing and fixing stainless steel towerbolts (barrel type) with necessary screws etc. complete. 730 300 x 10mm 731 150 x 10mm 732 Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete. (a) 125 mm. 733 125 mm 734 Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. 735 Using flats 30x6mm for diagonal braces and central cross piece 736 Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment). 737 Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 738 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer 739 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 740 Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 741 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) 742 Providing & fixing glass panes with putty and glazing clips in steel doors,windows, clerestory windows, all complete with 743 4.0 mm thick glass panes 744 Applying priming coat : 745 With ready mixed aluminium primer of approved brand and manufacture on resinous wood and plywood. 746 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works 747 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 748 Two or more coats on new work 749 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 750 One or more coats on old work 751 Miscellaneous 752 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 753 In cement mortar 754 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : 755 Cement mortar 1:6 (1 cement : 6 coarse sand) 756 Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 75 in superstructure above plinth level up to floor V level. 757 Cement mortar 1:4 (1 cement :4 coarse sand 758 Extra for providing and placing in position 2 Nos. 6mm dia. M.S. bars at every third course of half brick masonry. 759 ELECTRICAL WORK OF GIRLS - 40 (CBRI) - 2 BLOCKS 760 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. 761 Group B 762 Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. 763 Wiring for light/ power plug with 2X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 764 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 765 2X1.5 sq. mm + 1 X 1.5 sq. mm earth wire 766 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 767 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 768 Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable and 1.5 sq.mm. FR PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel conduit including dismantling as required. 769 Group B 770 Rewiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required. 771 Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 772 2 x 1.5 sq. mm 773 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 774 25 mm 775 32 mm 776 Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 777 100 mm X 100 mm X 60 mm deep 778 150 mm X 75 mm X 60 mm deep 779 Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps piano type switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings). 780 Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required. 781 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 782 Supplying and fixing brass batten/ angle holder including connection etc. as required. 783 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 784 4 way (4 + 12), Double door 785 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 786 Single pole 787 Single pole and neutral 788 Triple pole 789 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 790 Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. 791 Earthing with G.I. earth pipe 4.5 Mtr long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. 792 Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 Mtr long etc. with charcoal/ coke and salt as required. 793 Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required. 794 Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required. 795 Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. 796 Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. 797 Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required. 798 Supply of 15W SURFACE MOUNTED ROUND LED with all accessories as per standard item.. 799 Supply of 20W SURFACE MOUNTED ROUND LED with all accessories as per standard item..(Such as Panasonic ADL04R206 or Equivalent). 800 Supply of 15W WALL BRACKET LED BULB with all accessories as per standard item..(Such as Panasonic PBUM01157 or Equivalent). 801 Supply of 20W SURFACE MOUNTED LED TUBE with all accessories as per standard item..(Such as Panasonic PBTM01207 or Equivalent). 802 Girls Dormitories(CPWD Type) 1 Block 803 Structural Repair & Retrofitting 804 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 805 50mm average thickness 806 Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. 807 Bars upto 12 mm diameter 808 Cleaning of exposed concrete surface of sticking material including loose and foreign material by sand blasting with coarse sand followed by and including cleaning with oil free air blast as per direction of Engineer in charge. 809 Shotcreting R.C.C. columns, beams and slabs etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by Engineerin- Charge 810 Note: Rates shall include the providing necessary ground wires etc. The levelling gauges, if used, shall be paid for separately. Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument. 811 50mm thick in Grade M 25 with cement content not less than 330 kg per cum 812 Repairs to Roof 813 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 814 In cement mortar 815 Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the samemembrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm.Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick 816 Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. 817 Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) 818 Repair to Toilets 819 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 820 For thickness of tiles 10 mm to 25 mm 821 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 822 Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 823 75 to 80 mm dia pipe 824 Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 825 15 mm to 40 mm nominal bore 826 Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: 827 Up to 150 mm diameter 828 Taking out C.I. cover with frame from R.C.C. top slab of manholes of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge. 829 Dismantling of road gully chamber of various sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead including refilling the excavated gap. 830 Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in- Charge. 831 Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50 metres 832 Up to 150 mm diameter 833 Dismantling of manhole including R.C.C. top slab, C.I. cover with frame, including stacking of useful materials near the site and disposal of unserviceable materials within 50 m lead as per direction of Engineer- charge : 834 Rectangular manhole 90x80 cm and 45 cm deep 835 Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 836 110 mm diameter 837 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 838 a) Coupler 839 110 mm 840 b) Bend 87.5° 841 110 mm bend 842 Painting (one or more coats) on rain water, soil, waste and vent pipes and fittings with synthetic enamel paint of approved brand and manufacture and required colour on old work : 843 75 mm diameter pipes 844 100 mm diameter pipes 845 Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: 846 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 847 Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required. 848 W.C. pan with ISI marked white solid plastic seat and lid 849 Providing & fixing white vitreous china wash basin with C.I. brackets painted white, 15mm C.P. brass pillar taps, C.P. brass chain with rubber plug, 32mmC.P. brass waste of standard pattern including cutting & making good the walls wherever required. 850 a)Flat back wash Basin size 550x400 mm with single 15mm C.P. brass pillar tap. 851 Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 852 a) 32mm dia (for wash basin) 853 b) 40mm dia (for sink and urinal) 854 Providing & fixing C.P. Brass health faucet for ablution with 1 meter long PVC tube, hand shower, couplings, wall hook and other accessories. 855 Providing and fixing CP Brasssoap dish 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket and all fittings of the same material of approved quality and colour. 856 Providing & fixing C.P. Brass Waste Coupling for PVC waste Pipe. 857 Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipesfor soil, waste, and vent, Type-B as per IS : 13592 suitable for rubber ring joints, including all neccessary specials and fittings (confirming to IS:14735) i.e. bends, tees, junctions (with or without doors),reducers, WC connectors, couplers, expansion joints / bellows, cowels, clamps, rubber rings, clean outs etc. fixing at wall/ ceiling/ floor level supported by clamp & hangers etc. in concealed / inside duct / under floor & basement ceiling / external work etc. including chase cutting as required, excavation and back filling in all kind of soils, suspended from floor under false ceiling or embedding the pipes laid under floors / building in 75 mm. alround 1:2:4 cement concrete (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including cost of shuttering for proper completion of the work, breaking and making good the walls and floors etc. after pipes have been duly laid and tested. The rubber ring shall confirm to IS:5382.The Pipes will be supported with threaded G I rods & U clamps with nuts, washers etc on 50x50x5 mm slotted angle. The cost will include all support arrangements. The work includes commissioning of all pipes lines as per drawings and specifications and as directed by engg-in-charge at site. 858 110 mm dia (Wall Thickness - 3.2 to 3.8 mm) 859 75 mm dia (Wall Thickness - 3.2 to 3.8 mm) 860 Providing & fixing UPVC Floor trap of self cleansing designwith stainless steel grating complete in all respects. 861 Multi Floor Trap (5 Ht) with height raiser and branch saddle strip of 50/75 mm outlet 862 Plain Floor Trap (4 Ht) with 50 / 75 outlet and with height raiser 863 P-Trap type Floor Trap 110 x 75 mm 864 Extra for providing & fixing 125 mm dia C.P. grating in place of C.I. grating over floor traps. 865 Providing & fixing of SS Floor Cleanout, round or square with rubber seal and flat round cover with screws and other required fitting complete as required. 866 Providing and fixing 100 mm sand cast Iron grating for gully trap. 867 Providing & fixing 600x450mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick asbestos cement sheet ground fixed to wooden cleats with C.P. brass screws and washers. 868 Providing and fixing toilet paper holder : 869 Vitreous china 870 Providing & fixing soil, waste and vent pipes. 871 a) 100mm dia centrifugally cast iron S & S pipe. 872 b)75mm dia centrifugally cast iron S & S pipe. 873 Providing & fixing M.S. holder bat clamps of approved design to sand cast iron/centrifugally cast (Spun) iron S & S pipe embeded in & including cement concrete blocks 10x10x10cm. of 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20mm nominal size).Including cost of cutting holes & making good the walls etc. 874 a) for 100mm dia pipe. 875 b) for 75mm dia pipe. 876 Providing and fixing bend of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. 877 a) 100mm 878 Sand cast iron S&S as per IS - 3989 879 b) 75mm 880 Sand cast iron S&S as per IS- 3989 881 Providing and fixing plaincast iron S & S sanitary bend. 882 a) 100mm 883 Sand cast iron S&S as per IS - 1729 884 b) 75mm 885 Sand cast iron S&S as per IS - 3989 886 Providing and fixing centrifugaly cast iron single equal plain junction of required degree. 887 a) 100x100x100mm 888 b) 75x75x75mm 889 Providing and fixingcast iron terminal guard. 890 a) 100mm 891 b) 75mm 892 Providing & fixingcast iron coller. 893 a)100 mm 894 Sand cast iron S&S as per IS - 3989 895 b)75mm dia. 896 Sand cast iron S&S as per IS - 3989 897 Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes & fitting of diameters. 898 a) 100mm 899 b) 75mm 900 Providing & fixing cast iron trap of self cleansing design with or without ventarm complete, including cost of cutting & making good the walls & floors. 901 a) 100mm inlet & 75mm outlet. 902 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. 903 15 mm nominal outer dia Pipes 904 20 mm nominal outer dia Pipes 905 25 mm nominal outer dia Pipes 906 32 mm nominal outer dia Pipes 907 Providing and fixing brass stop cock of approved quality. 908 15 mm nominal bore 909 Providing and fixing gun metal gate valve with wheel of approved quality. 910 a) 25mm dia nominal bore 911 b) 32mm dia nominal bore 912 Providing and fixing ball valve (brass) of approved quality complete.(High or low pressure with plastic floats). 913 a) 25mm. Nominal bore 914 Providing and fixing 30 cm long unplasticised PVC connection pipe with brass unions. 915 a) 15mm nominal bore 916 Providing and fixing 45 cm long unplasticised PVC connection pipe with brass unions. 917 a) 15mm nominal bore 918 Providing & fixing CP brass bib cock of approved quality conforming to IS 8931 919 a) 15mm nominal bore 920 Providing & fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 921 a) 15mm nominal bore 922 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 923 15mm nominal bore 924 Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge. 925 Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour. 926 25mm nominal bore, weighing not less than 62 gms 927 Cutting holes up to 30x30 cm in walls including making good the same: 928 With common burnt clay F.P.S. (non modular) bricks 929 Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) 930 Repair to Plaster and Plinth Protection 931 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturers specification. 932 Two or more coats on new work 933 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. 934 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 935 Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 936 15mm cement plaster on rough side of single or half brick wall of mix 937 1:6 (1 cement : 6 course sand) 938 6mm cement plaster to ceiling of mix : 939 1:3 ( 1 cement : 3 fine sand) 940 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour 941 New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre 942 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturer including applying additional coats wherever required to achieve even shade and colour 13.81.1 Old work (one or more coats) 943 Old work (one or more coats) 944 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 945 Repairs to Door / Windows 946 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 947 Of area 3 sq. metres and below 948 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 949 Of area 3 sq. metres and below 950 Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: 951 Float glass panes of nominal thickness 4 mm(weight not less than 10kg/sqm) 952 Renewal of old putty of glass panes (length) 953 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coatwith approved steel primer all complete .Fixed to steel windows by welding 954 Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc. complete 955 250 mm weighing not less than 150gms. 956 Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : 957 100X58X1.90 mm 958 Providing & fixing Stainless steel sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc complete. (a) 250mm x 16mm . 959 Providing and fixing stainless steel towerbolts (barrel type) with necessary screws etc. complete. 960 300 x 10mm 961 150 x 10mm 962 Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete. (a) 125 mm. 963 125 mm 964 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 965 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 966 Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured). 967 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 968 Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. 1.5 mm thick. 969 Providing and fixing fly proof stainless steel grade 304 wire gauge, to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.50 mm all complete. 970 With 12 mm mild steel U beading 971 Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment). 972 Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 973 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer 974 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 975 Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 976 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) 977 Providing & fixing glass panes with putty and glazing clips in steel doors,windows, clerestory windows, all complete with 978 4.0 mm thick glass panes 979 Applying priming coat : 980 With ready mixed aluminium primer of approved brand and manufacture on resinous wood and plywood. 981 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works 982 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 983 Two or more coats on new work 984 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 985 One or more coats on old work 986 Miscellaneous 987 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 988 In cement mortar 989 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : 990 Cement mortar 1:6 (1 cement : 6 coarse sand) 991 Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 75 in superstructure above plinth level up to floor V level. 992 Cement mortar 1:4 (1 cement :4 coarse sand 993 Extra for providing and placing in position 2 Nos. 6mm dia. M.S. bars at every third course of half brick masonry. 994 ELECTRICAL WORK OF GIRLSDORMITORY (G) FOR 48 STUDENTS 995 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. 996 Group B 997 Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. 998 Wiring for light/ power plug with 2X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 999 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 1000 2X1.5 sq. mm + 1 X 1.5 sq. mm earth wire 1001 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 1002 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 1003 Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable and 1.5 sq.mm. FR PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel conduit including dismantling as required. 1004 Group B 1005 Rewiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required. 1006 Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 1007 2 x 1.5 sq. mm 1008 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 1009 25 mm 1010 32 mm 1011 Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 1012 100 mm X 100 mm X 60 mm deep 1013 150 mm X 75 mm X 60 mm deep 1014 Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps piano type switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings). 1015 Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required. 1016 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 1017 Supplying and fixing brass batten/ angle holder including connection etc. as required. 1018 Supplying and fixing call bell/ buzzer suitable for single phase, 230 volts, complete as required. 1019 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 1020 4 way (4 + 12), Double door 1021 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 1022 Single pole 1023 Single pole and neutral 1024 Triple pole 1025 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 1026 Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. 1027 Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required. 1028 Supply of 15W SURFACE MOUNTED ROUND LED with all accessories as per standard item.. 1029 Supply of 20W SURFACE MOUNTED ROUND LED with all accessories as per standard item..(Such as Panasonic ADL04R206 or Equivalent). 1030 Supply of 15W WALL BRACKET LED BULB with all accessories as per standard item..(Such as Panasonic PBUM01157 or Equivalent). 1031 Supply of 20W SURFACE MOUNTED LED TUBE with all accessories as per standard item..(Such as Panasonic PBTM01207 or Equivalent). 1032 BOYS DORM - CPWD ( 1 BLOCK) 1033 Structural Repair & Retrofitting 1034 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 1035 50mm average thickness 1036 Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. 1037 Bars upto 12 mm diameter 1038 Cleaning of exposed concrete surface of sticking material including loose and foreign material by sand blasting with coarse sand followed by and including cleaning with oil free air blast as per direction of Engineer in charge. 1039 Shotcreting R.C.C. columns, beams and slabs etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by Engineerin- Charge 1040 Note: Rates shall include the providing necessary ground wires etc. The levelling gauges, if used, shall be paid for separately. Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument. 1041 50mm thick in Grade M 25 with cement content not less than 330 kg per cum 1042 Repairs to Roof 1043 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 1044 In cement mortar 1045 Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the samemembrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm.Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick 1046 Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. 1047 Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) 1048 Repair to Toilets 1049 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 1050 For thickness of tiles 10 mm to 25 mm 1051 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 1052 Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 1053 75 to 80 mm dia pipe 1054 Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 1055 15 mm to 40 mm nominal bore 1056 Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: 1057 Up to 150 mm diameter 1058 Taking out C.I. cover with frame from R.C.C. top slab of manholes of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge. 1059 Dismantling of road gully chamber of various sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead including refilling the excavated gap. 1060 Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in- Charge. 1061 Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50 metres 1062 Up to 150 mm diameter 1063 Dismantling of manhole including R.C.C. top slab, C.I. cover with frame, including stacking of useful materials near the site and disposal of unserviceable materials within 50 m lead as per direction of Engineer- charge : 1064 Rectangular manhole 90x80 cm and 45 cm deep 1065 Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 1066 110 mm diameter 1067 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 1068 a) Coupler 1069 110 mm 1070 b) Bend 87.5° 1071 110 mm bend 1072 Painting (one or more coats) on rain water, soil, waste and vent pipes and fittings with synthetic enamel paint of approved brand and manufacture and required colour on old work : 1073 75 mm diameter pipes 1074 100 mm diameter pipes 1075 Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: 1076 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 1077 Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required. 1078 W.C. pan with ISI marked white solid plastic seat and lid 1079 Providing & fixing white vitreous china wash basin with C.I. brackets painted white, 15mm C.P. brass pillar taps, C.P. brass chain with rubber plug, 32mmC.P. brass waste of standard pattern including cutting & making good the walls wherever required. 1080 a)Flat back wash Basin size 550x400 mm with single 15mm C.P. brass pillar tap. 1081 Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 1082 a) 32mm dia (for wash basin) 1083 b) 40mm dia (for sink and urinal) 1084 Providing & fixing C.P. Brass health faucet for ablution with 1 meter long PVC tube, hand shower, couplings, wall hook and other accessories. 1085 Providing and fixing CP Brasssoap dish 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket and all fittings of the same material of approved quality and colour. 1086 Providing & fixing C.P. Brass Waste Coupling for PVC waste Pipe. 1087 Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipesfor soil, waste, and vent, Type-B as per IS : 13592 suitable for rubber ring joints, including all neccessary specials and fittings (confirming to IS:14735) i.e. bends, tees, junctions (with or without doors),reducers, WC connectors, couplers, expansion joints / bellows, cowels, clamps, rubber rings, clean outs etc. fixing at wall/ ceiling/ floor level supported by clamp & hangers etc. in concealed / inside duct / under floor & basement ceiling / external work etc. including chase cutting as required, excavation and back filling in all kind of soils, suspended from floor under false ceiling or embedding the pipes laid under floors / building in 75 mm. alround 1:2:4 cement concrete (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including cost of shuttering for proper completion of the work, breaking and making good the walls and floors etc. after pipes have been duly laid and tested. The rubber ring shall confirm to IS:5382.The Pipes will be supported with threaded G I rods & U clamps with nuts, washers etc on 50x50x5 mm slotted angle. The cost will include all support arrangements. The work includes commissioning of all pipes lines as per drawings and specifications and as directed by engg-in-charge at site. 1088 110 mm dia (Wall Thickness - 3.2 to 3.8 mm) 1089 75 mm dia (Wall Thickness - 3.2 to 3.8 mm) 1090 Providing & fixing UPVC Floor trap of self cleansing designwith stainless steel grating complete in all respects. 1091 Multi Floor Trap (5 Ht) with height raiser and branch saddle strip of 50/75 mm outlet 1092 Plain Floor Trap (4 Ht) with 50 / 75 outlet and with height raiser 1093 P-Trap type Floor Trap 110 x 75 mm 1094 Extra for providing & fixing 125 mm dia C.P. grating in place of C.I. grating over floor traps. 1095 Providing & fixing of SS Floor Cleanout, round or square with rubber seal and flat round cover with screws and other required fitting complete as required. 1096 Providing and fixing 100 mm sand cast Iron grating for gully trap. 1097 Providing & fixing 600x450mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick asbestos cement sheet ground fixed to wooden cleats with C.P. brass screws and washers. 1098 Providing and fixing toilet paper holder : 1099 Vitreous china 1100 Providing & fixing soil, waste and vent pipes. 1101 a) 100mm dia centrifugally cast iron S & S pipe. 1102 b)75mm dia centrifugally cast iron S & S pipe. 1103 Providing & fixing M.S. holder bat clamps of approved design to sand cast iron/centrifugally cast (Spun) iron S & S pipe embeded in & including cement concrete blocks 10x10x10cm. of 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20mm nominal size).Including cost of cutting holes & making good the walls etc. 1104 a) for 100mm dia pipe. 1105 b) for 75mm dia pipe. 1106 Providing and fixing bend of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. 1107 a) 100mm 1108 Sand cast iron S&S as per IS - 3989 1109 b) 75mm 1110 Sand cast iron S&S as per IS- 3989 1111 Providing and fixing plaincast iron S & S sanitary bend. 1112 a) 100mm 1113 Sand cast iron S&S as per IS - 1729 1114 b) 75mm 1115 Sand cast iron S&S as per IS - 3989 1116 Providing and fixing centrifugaly cast iron single equal plain junction of required degree. 1117 a) 100x100x100mm 1118 b) 75x75x75mm 1119 Providing and fixingcast iron terminal guard. 1120 a) 100mm 1121 b) 75mm 1122 Providing & fixingcast iron coller. 1123 a)100 mm 1124 Sand cast iron S&S as per IS - 3989 1125 b)75mm dia. 1126 Sand cast iron S&S as per IS - 3989 1127 Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes & fitting of diameters. 1128 a) 100mm 1129 b) 75mm 1130 Providing & fixing cast iron trap of self cleansing design with or without ventarm complete, including cost of cutting & making good the walls & floors. 1131 a) 100mm inlet & 75mm outlet. 1132 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. 1133 15 mm nominal outer dia Pipes 1134 20 mm nominal outer dia Pipes 1135 25 mm nominal outer dia Pipes 1136 32 mm nominal outer dia Pipes 1137 Providing and fixing brass stop cock of approved quality. 1138 15 mm nominal bore 1139 Providing and fixing gun metal gate valve with wheel of approved quality. 1140 a) 25mm dia nominal bore 1141 b) 32mm dia nominal bore 1142 Providing and fixing ball valve (brass) of approved quality complete.(High or low pressure with plastic floats). 1143 a) 25mm. Nominal bore 1144 Providing and fixing 30 cm long unplasticised PVC connection pipe with brass unions. 1145 a) 15mm nominal bore 1146 Providing and fixing 45 cm long unplasticised PVC connection pipe with brass unions. 1147 a) 15mm nominal bore 1148 Providing & fixing CP brass bib cock of approved quality conforming to IS 8931 1149 a) 15mm nominal bore 1150 Providing & fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 1151 a) 15mm nominal bore 1152 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 1153 15mm nominal bore 1154 Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge. 1155 Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour. 1156 25mm nominal bore, weighing not less than 62 gms 1157 Cutting holes up to 30x30 cm in walls including making good the same: 1158 With common burnt clay F.P.S. (non modular) bricks 1159 Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) 1160 Repair to Plaster and Plinth Protection 1161 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturers specification. 1162 Two or more coats on new work 1163 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. 1164 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 1165 Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 1166 15mm cement plaster on rough side of single or half brick wall of mix 1167 1:6 (1 cement : 6 course sand) 1168 6mm cement plaster to ceiling of mix : 1169 1:3 ( 1 cement : 3 fine sand) 1170 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour 1171 New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre 1172 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturer including applying additional coats wherever required to achieve even shade and colour 13.81.1 Old work (one or more coats) 1173 Old work (one or more coats) 1174 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 1175 Repairs to Door / Windows 1176 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 1177 Of area 3 sq. metres and below 1178 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 1179 Of area 3 sq. metres and below 1180 Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: 1181 Float glass panes of nominal thickness 4 mm(weight not less than 10kg/sqm) 1182 Renewal of old putty of glass panes (length) 1183 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coatwith approved steel primer all complete .Fixed to steel windows by welding 1184 Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc. complete 1185 250 mm weighing not less than 150gms. 1186 Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : 1187 100X58X1.90 mm 1188 Providing & fixing Stainless steel sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc complete. (a) 250mm x 16mm . 1189 Providing and fixing stainless steel towerbolts (barrel type) with necessary screws etc. complete. 1190 300 x 10mm 1191 150 x 10mm 1192 Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete. (a) 125 mm. 1193 125 mm 1194 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 1195 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 1196 Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured). 1197 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 1198 Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. 1.5 mm thick. 1199 Providing and fixing fly proof stainless steel grade 304 wire gauge, to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.50 mm all complete. 1200 With 12 mm mild steel U beading 1201 Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment). 1202 Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 1203 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer 1204 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 1205 Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 1206 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) 1207 Providing & fixing glass panes with putty and glazing clips in steel doors,windows, clerestory windows, all complete with 1208 4.0 mm thick glass panes 1209 Applying priming coat : 1210 With ready mixed aluminium primer of approved brand and manufacture on resinous wood and plywood. 1211 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works 1212 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 1213 Two or more coats on new work 1214 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 1215 One or more coats on old work 1216 Repairs to Flooring 1217 Miscellaneous 1218 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 1219 In cement mortar 1220 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : 1221 Cement mortar 1:6 (1 cement : 6 coarse sand) 1222 Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 75 in superstructure above plinth level up to floor V level. 1223 Cement mortar 1:4 (1 cement :4 coarse sand 1224 Extra for providing and placing in position 2 Nos. 6mm dia. M.S. bars at every third course of half brick masonry. 1225 ELECTRICAL WORK OF BOYS DORM - 24 CPWD ( 1 BLOCK) 1226 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. 1227 Group B 1228 Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. 1229 Wiring for light/ power plug with 2X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 1230 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 1231 2X1.5 sq. mm + 1 X 1.5 sq. mm earth wire 1232 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 1233 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 1234 Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable and 1.5 sq.mm. FR PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel conduit including dismantling as required. 1235 Group B 1236 Rewiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required. 1237 Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 1238 2 x 1.5 sq. mm 1239 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 1240 25 mm 1241 32 mm 1242 Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 1243 100 mm X 100 mm X 60 mm deep 1244 150 mm X 75 mm X 60 mm deep 1245 Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps piano type switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings). 1246 Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required. 1247 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 1248 Supplying and fixing brass batten/ angle holder including connection etc. as required. 1249 Supplying and fixing call bell/ buzzer suitable for single phase, 230 volts, complete as required. 1250 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 1251 4 way (4 + 12), Double door 1252 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 1253 Single pole 1254 Single pole and neutral 1255 Triple pole 1256 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 1257 Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. 1258 Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required. 1259 Supply of 15W SURFACE MOUNTED ROUND LED with all accessories as per standard item.. 1260 Supply of 20W SURFACE MOUNTED ROUND LED with all accessories as per standard item..(Such as Panasonic ADL04R206 or Equivalent). 1261 Supply of 15W WALL BRACKET LED BULB with all accessories as per standard item..(Such as Panasonic PBUM01157 or Equivalent). 1262 Supply of 20W SURFACE MOUNTED LED TUBE with all accessories as per standard item..(Such as Panasonic PBTM01207 or Equivalent). 1263 Staff Qtrs Type-III . (12 nos. i.e. 3 blocks of four unit each) G+1 1264 Structural Repair & Retrofitting 1265 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 1266 25 mm average thickness 1267 Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. 1268 Bars upto 12 mm diameter 1269 Cleaning of exposed concrete surface of sticking material including loose and foreign material by sand blasting with coarse sand followed by and including cleaning with oil free air blast as per direction of Engineer in charge. 1270 Shotcreting R.C.C. columns, beams and slabs etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by Engineerin- Charge 1271 Note: Rates shall include the providing necessary ground wires etc. The levelling gauges, if used, shall be paid for separately. Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument. 1272 25mm thick in Grade M 25 with cement content not less than 330 kg per cum 1273 Repairs to Roof 1274 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 1275 In cement mortar 1276 Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the samemembrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm.Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick 1277 Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. 1278 Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) 1279 Repair to Toilets 1280 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 1281 For thickness of tiles 10 mm to 25 mm 1282 Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete. 1283 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 1284 Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. 1285 Providing and filling of cinder in sunken portions. 1286 Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 1287 75 to 80 mm dia pipe 1288 Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 1289 15 mm to 40 mm nominal bore 1290 Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: 1291 Up to 150 mm diameter 1292 Taking out C.I. cover with frame from R.C.C. top slab of manholes of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge. 1293 Dismantling of road gully chamber of various sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead including refilling the excavated gap. 1294 Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in- Charge. 1295 Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50 metres 1296 Up to 150 mm diameter 1297 Dismantling of manhole including R.C.C. top slab, C.I. cover with frame, including stacking of useful materials near the site and disposal of unserviceable materials within 50 m lead as per direction of Engineer- charge : 1298 Rectangular manhole 90x80 cm and 45 cm deep 1299 Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 1300 110 mm diameter 1301 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 1302 a) Coupler 1303 110 mm 1304 b) Bend 87.5° 1305 110 mm bend 1306 Painting (one or more coats) on rain water, soil, waste and vent pipes and fittings with synthetic enamel paint of approved brand and manufacture and required colour on old work : 1307 75 mm diameter pipes 1308 100 mm diameter pipes 1309 Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: 1310 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 1311 Providing & fixing white vitreous china wash basin with C.I. brackets painted white, 15mm C.P. brass pillar taps, C.P. brass chain with rubber plug, 32mmC.P. brass waste of standard pattern including cutting & making good the walls wherever required. 1312 a)Flat back wash Basin size 550x400 mm with single 15mm C.P. brass pillar tap. 1313 Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making goodthe walls wherever required : 1314 Kitchen sink without drain board 1315 610x510 mm bowl depth 200 mm 1316 Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 1317 a) 32mm dia (for wash basin) 1318 b) 40mm dia (for sink and urinal) 1319 Providing & fixing CP brass Overhead shower with shower arm, Hand Shower 95mm dia Single Lever Concealed Deusch Mixer with Provision for Connection to Overhead Shower and Easy flex Tube with accessories complete I allrespect 1320 Providing and fixing of C. P. brass towel rail 600 x 20 mm size complete with C.P. brass brackets 1321 Providing and fixing of C. P. brass towel ring complete with C.P. brass brackets 1322 Providing and fixing CP Brasssoap dish 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket and all fittings of the same material of approved quality and colour. 1323 Waste coupling 38 mm dia of 83 mm length and 77mmbreadth, weighing not less than 60 gms 1324 Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipesfor soil, waste, and vent, Type-B as per IS : 13592 suitable for rubber ring joints, including all neccessary specials and fittings (confirming to IS:14735) i.e. bends, tees, junctions (with or without doors),reducers, WC connectors, couplers, expansion joints / bellows, cowels, clamps, rubber rings, clean outs etc. fixing at wall/ ceiling/ floor level supported by clamp & hangers etc. in concealed / inside duct / under floor & basement ceiling / external work etc. including chase cutting as required, excavation and back filling in all kind of soils, suspended from floor under false ceiling or embedding the pipes laid under floors / building in 75 mm. alround 1:2:4 cement concrete (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including cost of shuttering for proper completion of the work, breaking and making good the walls and floors etc. after pipes have been duly laid and tested. The rubber ring shall confirm to IS:5382. 1325 The Pipes will be supported with threaded G I rods & U clamps with nuts, washers etc on 50x50x5 mm slotted angle. The cost will include all support arrangements. The work includes commissioning of all pipes lines as per drawings and specifications and as directed by engg-in-charge at site. 1326 110 mm dia (Wall Thickness - 3.2 to 3.8 mm) 1327 75 mm dia (Wall Thickness - 3.2 to 3.8 mm) 1328 Providing & fixing UPVC Floor trap of self cleansing designwith stainless steel grating complete in all respects. 1329 Multi Floor Trap (5 Ht) with height raiser and branch saddle strip of 50/75 mm outlet 1330 Plain Floor Trap (4 Ht) with 50 / 75 outlet and with height raiser 1331 P-Trap type Floor Trap 110 x 75 mm 1332 Extra for providing & fixing 125 mm dia C.P. grating in place of C.I. grating over floor traps. 1333 Providing & fixing of SS Floor Cleanout, round or square with rubber seal and flat round cover with screws and other required fitting complete as required. 1334 Providing and fixing 100 mm sand cast Iron grating for gully trap. 1335 Providing & fixing 600x450mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick asbestos cement sheet ground fixed to wooden cleats with C.P. brass screws and washers. 1336 Providing & fixing soil, waste and vent pipes. 1337 a) 100mm dia centrifugally cast iron S & S pipe. 1338 b)75mm dia centrifugally cast iron S & S pipe. 1339 Providing & fixing M.S. holder bat clamps of approved design to sand cast iron/centrifugally cast (Spun) iron S & S pipe embeded in & including cement concrete blocks 10x10x10cm. of 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20mm nominal size).Including cost of cutting holes & making good the walls etc. 1340 a) for 100mm dia pipe. 1341 b) for 75mm dia pipe. 1342 Providing and fixing bend of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. 1343 a) 100mm 1344 Sand cast iron S&S as per IS - 3989 1345 b) 75mm 1346 Sand cast iron S&S as per IS- 3989 1347 Providing and fixing plaincast iron S & S sanitary bend. 1348 a) 100mm 1349 Sand cast iron S&S as per IS - 1729 1350 b) 75mm 1351 Sand cast iron S&S as per IS - 3989 1352 Providing and fixing centrifugaly cast iron single equal plain junction of required degree. 1353 a) 100x100x100mm 1354 b) 75x75x75mm 1355 Providing and fixingcast iron terminal guard. 1356 a) 100mm 1357 b) 75mm 1358 Providing & fixingcast iron coller. 1359 a)100 mm 1360 Sand cast iron S&S as per IS - 3989 1361 b)75mm dia. 1362 Sand cast iron S&S as per IS - 3989 1363 Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes & fitting of diameters. 1364 a) 100mm 1365 b) 75mm 1366 Providing & fixing cast iron trap of self cleansing design with or without ventarm complete, including cost of cutting & making good the walls & floors. 1367 a) 100mm inlet & 75mm outlet. 1368 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. 1369 15 mm nominal outer dia Pipes 1370 20 mm nominal outer dia Pipes 1371 25 mm nominal outer dia Pipes 1372 32 mm nominal outer dia Pipes 1373 Providing and fixing brass stop cock of approved quality. 1374 15 mm nominal bore 1375 Providing and fixing gun metal gate valve with wheel of approved quality. 1376 a) 25mm dia nominal bore 1377 b) 32mm dia nominal bore 1378 Providing and fixing ball valve (brass) of approved quality complete.(High or low pressure with plastic floats). 1379 a) 25mm. Nominal bore 1380 Providing and fixing 30 cm long unplasticised PVC connection pipe with brass unions. 1381 a) 15mm nominal bore 1382 Providing and fixing 45 cm long unplasticised PVC connection pipe with brass unions. 1383 a) 15mm nominal bore 1384 Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation 3concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design : 1385 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 1386 Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : 1387 With common burnt clay F.P.S.(non modular) bricks ofclass designation 7.5 1388 Providing and placing on terrace (at all floor levels) polyethylene water storage tank of approved brand and manufacture with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 1389 Providing & fixing CP brass bib cock of approved quality conforming to IS 8931 1390 a) 15mm nominal bore 1391 Providing & fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 1392 a) 15mm nominal bore 1393 Providing & fixing C.P. brass angle valve for basin mixer and gyser points of approved quality conforming to IS 8931 1394 a) 15mm nominal bore 1395 Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge. 1396 Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour. 1397 25mm nominal bore, weighing not less than 62 gms 1398 Cutting holes up to 30x30 cm in walls including making good the same: 1399 With common burnt clay F.P.S. (non modular) bricks 1400 Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof. 1401 Making chases up to 7.5x7.5 cm in walls including making good and finishing with matching surface after housing G.I. pipe etc. 1402 Raising manhole cover and frame slab to required level including dismantling existing slab and making good the damage as required (Raising depth of manhole to be paid separately) : 1403 Rectangular manhole 90x80 cm with rectangular cover600 x 450 mm of grade LD - 2.5 1404 Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) 1405 Repair to Plaster and Plinth Protection 1406 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. 1407 Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) 1408 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. 1409 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 1410 Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 1411 Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge. 1412 With cement mortar 1:4 (1cement: 4 coarse sand) 1413 12mm cement plaster of mix : 1414 1:6 (1 cement : 6 course sand) 1415 Pointing on brick work or brick flooring with cement mortar 1:3 (1 cement : 3 fine sand): 1416 Raised and cut pointing 1417 6mm cement plaster to ceiling of mix : 1418 1:3 ( 1 cement : 3 fine sand) 1419 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour 1420 New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre 1421 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturer including applying additional coats wherever required to achieve even shade and colour 13.81.1 Old work (one or more coats) 1422 Old work (one or more coats) 1423 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 1424 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: 1425 New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) 1426 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade 1427 Old work (Two or more coats applied @ 1.43 ltr/ 10 sqm) over existing cement paint surface 1428 Repairs to Door / Windows 1429 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 1430 Of area 3 sq. metres and below 1431 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 1432 Of area 3 sq. metres and below 1433 Renewing glass panes, with putty and nails wherever necessaryincluding racking out the old putty: 1434 Float glass panes of nominal thickness 4 mm(weight not less than 10kg/sqm) 1435 Renewal of old putty of glass panes (length) 1436 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coatwith approved steel primer all complete. Fixed to steel windows by welding 1437 Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc. complete 1438 250 mm weighing not less than 150gms. 1439 Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : 1440 100X58X1.90 mm 1441 Providing & fixing Stainless steel sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc complete. (a) 250mm x 16mm . 1442 Providing and fixing stainless steel towerbolts (barrel type) with necessary screws etc. complete. 1443 300 x 10mm 1444 150 x 10mm 1445 Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete. (a) 125 mm. 1446 125 mm 1447 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). 1448 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 1449 Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. 1.5 mm thick. 1450 Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment). 1451 Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 1452 Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 1453 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) 1454 Providing & fixing glass panes with putty and glazing clips in steel doors,windows, clerestory windows, all complete with 1455 4.0 mm thick glass panes 1456 Applying priming coat : 1457 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works 1458 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 1459 Two or more coats on new work 1460 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 1461 One or more coats on old work 1462 Miscellaneous 1463 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : 1464 Cement mortar 1:6 (1 cement : 6 coarse sand) 1465 Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 75 in superstructure above plinth level up to floor V level. 1466 Cement mortar 1:4 (1 cement :4 coarse sand 1467 Extra for providing and placing in position 2 Nos. 6mm dia. M.S. bars at every third course of half brick masonry. 1468 ELECTRICAL WORK OF TYPE-III (G+1) 1469 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. 1470 Group B 1471 Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. 1472 Wiring for light/ power plug with 2X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 1473 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 1474 2X1.5 sq. mm + 1 X 1.5 sq. mm earth wire 1475 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 1476 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 1477 Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable and 1.5 sq.mm. FR PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel conduit including dismantling as required. 1478 Group B 1479 Rewiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required. 1480 Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 1481 2 x 1.5 sq. mm 1482 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 1483 25 mm 1484 32 mm 1485 Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 1486 100 mm X 100 mm X 60 mm deep 1487 150 mm X 75 mm X 60 mm deep 1488 Supplying and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required. 1489 Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps piano type switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings). 1490 Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required. 1491 S/F light plug point Modular type accessories :- 1492 Supply and fixing of suitable size GI box with modular plate and cover in front on surface or in recess including providingandfixing 3 pin 5/6 amps modular socket outlet and 5/6 amps. modular switch, connection etc. as required. 1493 S/F power plug point modular type accessories :- 1494 Supply and fixing of suitable size GI box with modular plate and cover in FRLSont on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps. modular switch, connection etc. as required. 1495 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 1496 Supplying and fixing brass batten/ angle holder including connection etc. as required. 1497 Supplying and fixing call bell/ buzzer suitable for single phase, 230 volts, complete as required. 1498 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 1499 6 way, Double door 1500 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 1501 4 way (4 + 12), Double door 1502 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 1503 Single pole 1504 Single pole and neutral 1505 Triple pole 1506 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 1507 Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. 1508 Earthing with G.I. earth pipe 4.5 Mtr long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. 1509 Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required. 1510 Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. 1511 Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. 1512 Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required. 1513 Supply of 15W SURFACE MOUNTED ROUND LED with all accessories as per standard item.. 1514 Supply of 20W SURFACE MOUNTED ROUND LED with all accessories as per standard item..(Such as Panasonic ADL04R206 or Equivalent). 1515 Supply of 15W WALL BRACKET LED BULB with all accessories as per standard item..(Such as Panasonic PBUM01157 or Equivalent). 1516 Supply of 20W SURFACE MOUNTED LED TUBE with all accessories as per standard item..(Such as Panasonic PBTM01207 or Equivalent). 1517 Type-II Staff Qtrs. (12 nos. i.e. 3 block of 4 unit each) G+1 1518 Structural Repair & Retrofitting 1519 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 1520 25 mm average thickness 1521 Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. 1522 Bars upto 12 mm diameter 1523 Cleaning of exposed concrete surface of sticking material including loose and foreign material by sand blasting with coarse sand followed by and including cleaning with oil free air blast as per direction of Engineer in charge. 1524 Shotcreting R.C.C. columns, beams and slabs etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by Engineerin- Charge 1525 Note: Rates shall include the providing necessary ground wires etc. The levelling gauges, if used, shall be paid for separately. Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument. 1526 25mm thick in Grade M 25 with cement content not less than 330 kg per cum 1527 Repairs to Roof 1528 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 1529 In cement mortar 1530 Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the samemembrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm.Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick 1531 Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. 1532 Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) 1533 Repair to Toilets 1534 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 1535 For thickness of tiles 10 mm to 25 mm 1536 Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete. 1537 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 1538 Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. 1539 Providing and filling of cinder in sunken portions. 1540 Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 1541 75 to 80 mm dia pipe 1542 Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 1543 15 mm to 40 mm nominal bore 1544 Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: 1545 Up to 150 mm diameter 1546 Taking out C.I. cover with frame from R.C.C. top slab of manholes of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge. 1547 Dismantling of road gully chamber of various sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead including refilling the excavated gap. 1548 Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in- Charge. 1549 Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50 metres 1550 Up to 150 mm diameter 1551 Dismantling of manhole including R.C.C. top slab, C.I. cover with frame, including stacking of useful materials near the site and disposal of unserviceable materials within 50 m lead as per direction of Engineer- charge : 1552 Rectangular manhole 90x80 cm and 45 cm deep 1553 Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 1554 110 mm diameter 1555 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 1556 a) Coupler 1557 110 mm 1558 b) Bend 87.5° 1559 110 mm bend 1560 Painting (one or more coats) on rain water, soil, waste and vent pipes and fittings with synthetic enamel paint of approved brand and manufacture and required colour on old work : 1561 75 mm diameter pipes 1562 100 mm diameter pipes 1563 Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: 1564 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 1565 Providing & fixing white vitreous china wash basin with C.I. brackets painted white, 15mm C.P. brass pillar taps, C.P. brass chain with rubber plug, 32mmC.P. brass waste of standard pattern including cutting & making good the walls wherever required. 1566 a)Flat back wash Basin size 550x400 mm with single 15mm C.P. brass pillar tap. 1567 Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making goodthe walls wherever required : 1568 Kitchen sink without drain board 1569 610x510 mm bowl depth 200 mm 1570 Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 1571 a) 32mm dia (for wash basin) 1572 b) 40mm dia (for sink and urinal) 1573 Providing & fixing CP brass Overhead shower with shower arm, Hand Shower 95mm dia Single Lever Concealed Deusch Mixer with Provision for Connection to Overhead Shower and Easy flex Tube with accessories complete I allrespect 1574 Providing and fixing of C. P. brass towel rail 600 x 20 mm size complete with C.P. brass brackets 1575 Providing and fixing of C. P. brass towel ring complete with C.P. brass brackets 1576 Providing and fixing CP Brasssoap dish 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket and all fittings of the same material of approved quality and colour. 1577 Waste coupling 38 mm dia of 83 mm length and 77mmbreadth, weighing not less than 60 gms 1578 Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipesfor soil, waste, and vent, Type-B as per IS : 13592 suitable for rubber ring joints, including all neccessary specials and fittings (confirming to IS:14735) i.e. bends, tees, junctions (with or without doors),reducers, WC connectors, couplers, expansion joints / bellows, cowels, clamps, rubber rings, clean outs etc. fixing at wall/ ceiling/ floor level supported by clamp & hangers etc. in concealed / inside duct / under floor & basement ceiling / external work etc. including chase cutting as required, excavation and back filling in all kind of soils, suspended from floor under false ceiling or embedding the pipes laid under floors / building in 75 mm. alround 1:2:4 cement concrete (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including cost of shuttering for proper completion of the work, breaking and making good the walls and floors etc. after pipes have been duly laid and tested. The rubber ring shall confirm to IS:5382. 1579 The Pipes will be supported with threaded G I rods & U clamps with nuts, washers etc on 50x50x5 mm slotted angle. The cost will include all support arrangements. The work includes commissioning of all pipes lines as per drawings and specifications and as directed by engg-in-charge at site. 1580 110 mm dia (Wall Thickness - 3.2 to 3.8 mm) 1581 75 mm dia (Wall Thickness - 3.2 to 3.8 mm) 1582 Providing & fixing UPVC Floor trap of self cleansing designwith stainless steel grating complete in all respects. 1583 Multi Floor Trap (5 Ht) with height raiser and branch saddle strip of 50/75 mm outlet 1584 Plain Floor Trap (4 Ht) with 50 / 75 outlet and with height raiser 1585 P-Trap type Floor Trap 110 x 75 mm 1586 Extra for providing & fixing 125 mm dia C.P. grating in place of C.I. grating over floor traps. 1587 Providing & fixing of SS Floor Cleanout, round or square with rubber seal and flat round cover with screws and other required fitting complete as required. 1588 Providing and fixing 100 mm sand cast Iron grating for gully trap. 1589 Providing & fixing 600x450mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick asbestos cement sheet ground fixed to wooden cleats with C.P. brass screws and washers. 1590 Providing & fixing soil, waste and vent pipes. 1591 a) 100mm dia centrifugally cast iron S & S pipe. 1592 b)75mm dia centrifugally cast iron S & S pipe. 1593 Providing & fixing M.S. holder bat clamps of approved design to sand cast iron/centrifugally cast (Spun) iron S & S pipe embeded in & including cement concrete blocks 10x10x10cm. of 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20mm nominal size).Including cost of cutting holes & making good the walls etc. 1594 a) for 100mm dia pipe. 1595 b) for 75mm dia pipe. 1596 Providing and fixing bend of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. 1597 a) 100mm 1598 Sand cast iron S&S as per IS - 3989 1599 b) 75mm 1600 Sand cast iron S&S as per IS- 3989 1601 Providing and fixing plaincast iron S & S sanitary bend. 1602 a) 100mm 1603 Sand cast iron S&S as per IS - 1729 1604 b) 75mm 1605 Sand cast iron S&S as per IS - 3989 1606 Providing and fixing centrifugaly cast iron single equal plain junction of required degree. 1607 a) 100x100x100mm 1608 b) 75x75x75mm 1609 Providing and fixingcast iron terminal guard. 1610 a) 100mm 1611 b) 75mm 1612 Providing & fixingcast iron coller. 1613 a)100 mm 1614 Sand cast iron S&S as per IS - 3989 1615 b)75mm dia. 1616 Sand cast iron S&S as per IS - 3989 1617 Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes & fitting of diameters. 1618 a) 100mm 1619 b) 75mm 1620 Providing & fixing cast iron trap of self cleansing design with or without ventarm complete, including cost of cutting & making good the walls & floors. 1621 a) 100mm inlet & 75mm outlet. 1622 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. 1623 15 mm nominal outer dia Pipes 1624 20 mm nominal outer dia Pipes 1625 25 mm nominal outer dia Pipes 1626 32 mm nominal outer dia Pipes 1627 Providing and fixing brass stop cock of approved quality. 1628 15 mm nominal bore 1629 Providing and fixing gun metal gate valve with wheel of approved quality. 1630 a) 25mm dia nominal bore 1631 b) 32mm dia nominal bore 1632 Providing and fixing ball valve (brass) of approved quality complete.(High or low pressure with plastic floats). 1633 a) 25mm. Nominal bore 1634 Providing and fixing 30 cm long unplasticised PVC connection pipe with brass unions. 1635 a) 15mm nominal bore 1636 Providing and fixing 45 cm long unplasticised PVC connection pipe with brass unions. 1637 a) 15mm nominal bore 1638 Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation 3concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design : 1639 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 1640 Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : 1641 With common burnt clay F.P.S.(non modular) bricks ofclass designation 7.5 1642 Providing and placing on terrace (at all floor levels) polyethylene water storage tank of approved brand and manufacture with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 1643 Providing & fixing CP brass bib cock of approved quality conforming to IS 8931 1644 a) 15mm nominal bore 1645 Providing & fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 1646 a) 15mm nominal bore 1647 Providing & fixing C.P. brass angle valve for basin mixer and gyser points of approved quality conforming to IS 8931 1648 a) 15mm nominal bore 1649 Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge. 1650 Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour. 1651 25mm nominal bore, weighing not less than 62 gms 1652 Cutting holes up to 30x30 cm in walls including making good the same: 1653 With common burnt clay F.P.S. (non modular) bricks 1654 Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof. 1655 Making chases up to 7.5x7.5 cm in walls including making good and finishing with matching surface after housing G.I. pipe etc. 1656 Raising manhole cover and frame slab to required level including dismantling existing slab and making good the damage as required (Raising depth of manhole to be paid separately) : 1657 Rectangular manhole 90x80 cm with rectangular cover600 x 450 mm of grade LD - 2.5 1658 Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) 1659 Repair to Plaster and Plinth Protection 1660 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. 1661 Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) 1662 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. 1663 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 1664 Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 1665 Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge. 1666 With cement mortar 1:4 (1cement: 4 coarse sand) 1667 15mm cement plaster of mix : 1668 1:6 (1 cement : 6 course sand) 1669 Pointing on brick work or brick flooring with cement mortar 1:3 (1 cement : 3 fine sand): 1670 Raised and cut pointing 1671 6mm cement plaster to ceiling of mix : 1672 1:3 ( 1 cement : 3 fine sand) 1673 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour 1674 New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre 1675 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturer including applying additional coats wherever required to achieve even shade and colour 1676 Old work (one or more coats) 1677 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 1678 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: 1679 New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) 1680 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade 1681 Old work (Two or more coats applied @ 1.43 ltr/ 10 sqm) over existing cement paint surface 1682 Repairs to Door / Windows 1683 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 1684 Of area 3 sq. metres and below 1685 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 1686 Of area 3 sq. metres and below 1687 Renewing glass panes, with putty and nails wherever necessaryincluding racking out the old putty: 1688 Float glass panes of nominal thickness 4 mm(weight not less than 10kg/sqm) 1689 Renewal of old putty of glass panes (length) 1690 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coatwith approved steel primer all complete. Fixed to steel windows by welding 1691 Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc. complete 1692 250 mm weighing not less than 150gms. 1693 Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : 1694 100X58X1.90 mm 1695 Providing & fixing Stainless steel sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc complete. (a) 250mm x 16mm . 1696 Providing and fixing stainless steel towerbolts (barrel type) with necessary screws etc. complete. 1697 300 x 10mm 1698 150 x 10mm 1699 Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete. (a) 125 mm. 1700 125 mm 1701 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). 1702 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 1703 Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. 1.5 mm thick. 1704 Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment). 1705 Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 1706 Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 1707 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) 1708 Providing & fixing glass panes with putty and glazing clips in steel doors,windows, clerestory windows, all complete with 1709 4.0 mm thick glass panes 1710 Applying priming coat : 1711 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works 1712 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 1713 Two or more coats on new work 1714 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 1715 One or more coats on old work 1716 Miscellaneous 1717 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : 1718 Cement mortar 1:6 (1 cement : 6 coarse sand) 1719 Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 75 in superstructure above plinth level up to floor V level. 1720 Cement mortar 1:4 (1 cement :4 coarse sand 1721 Extra for providing and placing in position 2 Nos. 6mm dia. M.S. bars at every third course of half brick masonry. 1722 ELECTRICAL WORK 1723 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. 1724 Group B 1725 Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. 1726 Wiring for light/ power plug with 2X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 1727 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 1728 2X1.5 sq. mm + 1 X 1.5 sq. mm earth wire 1729 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 1730 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 1731 Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable and 1.5 sq.mm. FR PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel conduit including dismantling as required. 1732 Group B 1733 Rewiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required. 1734 Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 1735 2 x 1.5 sq. mm 1736 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 1737 25 mm 1738 32 mm 1739 Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 1740 100 mm X 100 mm X 60 mm deep 1741 150 mm X 75 mm X 60 mm deep 1742 Supplying and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required. 1743 Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps piano type switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings). 1744 Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required. 1745 S/F light plug point Modular type accessories :- 1746 Supply and fixing of suitable size GI box with modular plate and cover in front on surface or in recess including providingandfixing 3 pin 5/6 amps modular socket outlet and 5/6 amps. modular switch, connection etc. as required. 1747 S/F power plug point modular type accessories :- 1748 Supply and fixing of suitable size GI box with modular plate and cover in FRLSont on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps. modular switch, connection etc. as required. 1749 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 1750 Supplying and fixing brass batten/ angle holder including connection etc. as required. 1751 Supplying and fixing call bell/ buzzer suitable for single phase, 230 volts, complete as required. 1752 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 1753 6 way, Double door 1754 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 1755 4 way (4 + 12), Double door 1756 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 1757 Single pole 1758 Single pole and neutral 1759 Triple pole 1760 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 1761 Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. 1762 Earthing with G.I. earth pipe 4.5 Mtr long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. 1763 Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required. 1764 Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. 1765 Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. 1766 Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required. 1767 Supply of 15W SURFACE MOUNTED ROUND LED with all accessories as per standard item.. 1768 Supply of 20W SURFACE MOUNTED ROUND LED with all accessories as per standard item..(Such as Panasonic ADL04R206 or Equivalent). 1769 Supply of 15W WALL BRACKET LED BULB with all accessories as per standard item..(Such as Panasonic PBUM01157 or Equivalent). 1770 Supply of 20W SURFACE MOUNTED LED TUBE with all accessories as per standard item..(Such as Panasonic PBTM01207 or Equivalent). 1771 Type-I Staff Qtrs. (12 nos. i.e. 3 block of 4 units each ) G 1772 Structural Repair & Retrofitting 1773 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge 1774 25 mm average thickness 1775 50 mm average thickness 1776 Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. 1777 Bars upto 12 mm diameter 1778 Cleaning of exposed concrete surface of sticking material including loose and foreign material by sand blasting with coarse sand followed by and including cleaning with oil free air blast as per direction of Engineer in charge. 1779 Shotcreting R.C.C. columns, beams and slabs etc. in layers with approved design mix concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10 mm maximum size in proportion as per design criteria] including the cost of centering and shuttering at edges and corners etc. as directed by Engineerin- Charge 1780 Note: Rates shall include the providing necessary ground wires etc. The levelling gauges, if used, shall be paid for separately. Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/ tapping with a blunt metal instrument. 1781 25mm thick in Grade M 25 with cement content not less than 330 kg per cum 1782 50mm thick in Grade M 25 with cement content not less than 330 kg per cum 1783 Re-Baring of MS bar 10 mm dia with Fisher Chemical including drilling of hole, cleaning, and fixing of bar complete as per direction of Engineer-in-Charge. 1784 Repairs to Roof 1785 Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the samemembrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm.Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :3 mm thick 1786 Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25 mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufactures recommendation. 1787 Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) 1788 Repair to Toilets 1789 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 1790 For thickness of tiles 10 mm to 25 mm 1791 Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete. 1792 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. 1793 Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : 1794 75 to 80 mm dia pipe 1795 Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 1796 15 mm to 40 mm nominal bore 1797 Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge: 1798 Up to 150 mm diameter 1799 Taking out C.I. cover with frame from R.C.C. top slab of manholes of various sizes including demolishing of R.C.C. work manually/ by mechanical means and stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead as per direction of Engineer-in-charge. 1800 Dismantling of road gully chamber of various sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead including refilling the excavated gap. 1801 Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in- Charge. 1802 Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50 metres 1803 Up to 150 mm diameter 1804 Dismantling of manhole including R.C.C. top slab, C.I. cover with frame, including stacking of useful materials near the site and disposal of unserviceable materials within 50 m lead as per direction of Engineer- charge : 1805 Rectangular manhole 90x80 cm and 45 cm deep 1806 Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 1807 110 mm diameter 1808 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 1809 a) Coupler 1810 110 mm 1811 b) Bend 87.5° 1812 110 mm bend 1813 Painting (one or more coats) on rain water, soil, waste and vent pipes and fittings with synthetic enamel paint of approved brand and manufacture and required colour on old work : 1814 75 mm diameter pipes 1815 100 mm diameter pipes 1816 Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: 1817 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 1818 Providing & fixing white vitreous china wash basin with C.I. brackets painted white, 15mm C.P. brass pillar taps, C.P. brass chain with rubber plug, 32mmC.P. brass waste of standard pattern including cutting & making good the walls wherever required. 1819 a)Flat back wash Basin size 550x400 mm with single 15mm C.P. brass pillar tap. 1820 Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making goodthe walls wherever required : 1821 Kitchen sink without drain board 1822 610x510 mm bowl depth 200 mm 1823 Providing and fixing flexible P.V.C. waste pipe for sink or wash basin including PVC waste fittings complete. 1824 a) 32mm dia (for wash basin) 1825 b) 40mm dia (for sink and urinal) 1826 Providing & fixing CP brass Overhead shower with shower arm, Hand Shower 95mm dia Single Lever Concealed Deusch Mixer with Provision for Connection to Overhead Shower and Easy flex Tube with accessories complete I allrespect 1827 Providing and fixing of C. P. brass towel rail 600 x 20 mm size complete with C.P. brass brackets 1828 Providing and fixing of C. P. brass towel ring complete with C.P. brass brackets 1829 Providing and fixing CP Brasssoap dish 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket and all fittings of the same material of approved quality and colour. 1830 Waste coupling 38 mm dia of 83 mm length and 77mmbreadth, weighing not less than 60 gms 1831 Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipesfor soil, waste, and vent, Type-B as per IS : 13592 suitable for rubber ring joints, including all neccessary specials and fittings (confirming to IS:14735) i.e. bends, tees, junctions (with or without doors),reducers, WC connectors, couplers, expansion joints / bellows, cowels, clamps, rubber rings, clean outs etc. fixing at wall/ ceiling/ floor level supported by clamp & hangers etc. in concealed / inside duct / under floor & basement ceiling / external work etc. including chase cutting as required, excavation and back filling in all kind of soils, suspended from floor under false ceiling or embedding the pipes laid under floors / building in 75 mm. alround 1:2:4 cement concrete (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) including cost of shuttering for proper completion of the work, breaking and making good the walls and floors etc. after pipes have been duly laid and tested. The rubber ring shall confirm to IS:5382. 1832 The Pipes will be supported with threaded G I rods & U clamps with nuts, washers etc on 50x50x5 mm slotted angle. The cost will include all support arrangements. The work includes commissioning of all pipes lines as per drawings and specifications and as directed by engg-in-charge at site. 1833 110 mm dia (Wall Thickness - 3.2 to 3.8 mm) 1834 75 mm dia (Wall Thickness - 3.2 to 3.8 mm) 1835 Providing & fixing UPVC Floor trap of self cleansing designwith stainless steel grating complete in all respects. 1836 Multi Floor Trap (5 Ht) with height raiser and branch saddle strip of 50/75 mm outlet 1837 Plain Floor Trap (4 Ht) with 50 / 75 outlet and with height raiser 1838 P-Trap type Floor Trap 110 x 75 mm 1839 Extra for providing & fixing 125 mm dia C.P. grating in place of C.I. grating over floor traps. 1840 Providing & fixing of SS Floor Cleanout, round or square with rubber seal and flat round cover with screws and other required fitting complete as required. 1841 Providing and fixing 100 mm sand cast Iron grating for gully trap. 1842 Providing & fixing 600x450mm bevelled edge mirror of superior glass (of approved quality) complete with 6mm thick asbestos cement sheet ground fixed to wooden cleats with C.P. brass screws and washers. 1843 Providing & fixing soil, waste and vent pipes. 1844 a) 100mm dia centrifugally cast iron S & S pipe. 1845 b)75mm dia centrifugally cast iron S & S pipe. 1846 Providing & fixing M.S. holder bat clamps of approved design to sand cast iron/centrifugally cast (Spun) iron S & S pipe embeded in & including cement concrete blocks 10x10x10cm. of 1:2:4 mix (1 cement : 2 coarse : 4 graded stone aggregate 20mm nominal size).Including cost of cutting holes & making good the walls etc. 1847 a) for 100mm dia pipe. 1848 b) for 75mm dia pipe. 1849 Providing and fixing bend of required degree with access door, insertion rubber washer 3mm thick, bolts and nuts complete. 1850 a) 100mm 1851 Sand cast iron S&S as per IS - 3989 1852 b) 75mm 1853 Sand cast iron S&S as per IS- 3989 1854 Providing and fixing plaincast iron S & S sanitary bend. 1855 a) 100mm 1856 Sand cast iron S&S as per IS - 1729 1857 b) 75mm 1858 Sand cast iron S&S as per IS - 3989 1859 Providing and fixing centrifugaly cast iron single equal plain junction of required degree. 1860 a) 100x100x100mm 1861 b) 75x75x75mm 1862 Providing and fixingcast iron terminal guard. 1863 a) 100mm 1864 b) 75mm 1865 Providing & fixingcast iron coller. 1866 a)100 mm 1867 Sand cast iron S&S as per IS - 3989 1868 b)75mm dia. 1869 Sand cast iron S&S as per IS - 3989 1870 Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes & fitting of diameters. 1871 a) 100mm 1872 b) 75mm 1873 Providing & fixing cast iron trap of self cleansing design with or without ventarm complete, including cost of cutting & making good the walls & floors. 1874 a) 100mm inlet & 75mm outlet. 1875 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. 1876 15 mm nominal outer dia Pipes 1877 20 mm nominal outer dia Pipes 1878 25 mm nominal outer dia Pipes 1879 32 mm nominal outer dia Pipes 1880 Providing and fixing brass stop cock of approved quality. 1881 15 mm nominal bore 1882 Providing and fixing gun metal gate valve with wheel of approved quality. 1883 a) 25mm dia nominal bore 1884 b) 32mm dia nominal bore 1885 Providing and fixing ball valve (brass) of approved quality complete.(High or low pressure with plastic floats). 1886 a) 25mm. Nominal bore 1887 Providing and fixing 30 cm long unplasticised PVC connection pipe with brass unions. 1888 a) 15mm nominal bore 1889 Providing and fixing 45 cm long unplasticised PVC connection pipe with brass unions. 1890 a) 15mm nominal bore 1891 Constructing masonry Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation 3concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design : 1892 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 1893 Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : 1894 With common burnt clay F.P.S.(non modular) bricks ofclass designation 7.5 1895 Providing and placing on terrace (at all floor levels) polyethylene water storage tank of approved brand and manufacture with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 1896 Providing & fixing CP brass bib cock of approved quality conforming to IS 8931 1897 a) 15mm nominal bore 1898 Providing & fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 1899 a) 15mm nominal bore 1900 Providing & fixing C.P. brass angle valve for basin mixer and gyser points of approved quality conforming to IS 8931 1901 a) 15mm nominal bore 1902 Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge. 1903 Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour. 1904 25mm nominal bore, weighing not less than 62 gms 1905 Cutting holes up to 30x30 cm in walls including making good the same: 1906 With common burnt clay F.P.S. (non modular) bricks 1907 Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof. 1908 Making chases up to 7.5x7.5 cm in walls including making good and finishing with matching surface after housing G.I. pipe etc. 1909 Raising manhole cover and frame slab to required level including dismantling existing slab and making good the damage as required (Raising depth of manhole to be paid separately) : 1910 Rectangular manhole 90x80 cm with rectangular cover600 x 450 mm of grade LD - 2.5 1911 Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) 1912 Repair to Plaster and Plinth Protection 1913 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. 1914 Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) 1915 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. 1916 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. 1917 Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq. meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per directions of Engineer-In-Charge. 1918 With cement mortar 1:4 (1cement: 4 coarse sand) 1919 Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. 1920 15mm cement plaster on rough side of single or half brick wall of mix 1921 1:6 (1 cement : 6 course sand) 1922 6mm cement plaster to ceiling of mix : 1923 1:3 ( 1 cement : 3 fine sand) 1924 Pointing on brick work or brick flooring with cement mortar 1:3 (1 cement : 3 fine sand): 1925 Raised and cut pointing 1926 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour 1927 New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre 1928 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturer including applying additional coats wherever required to achieve even shade and colour 1929 Old work (one or more coats) 1930 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 1931 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: 1932 New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) 1933 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade 1934 Old work (Two or more coats applied @ 1.43 ltr/ 10 sqm) over existing cement paint surface 1935 Repairs to Door / Windows 1936 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 1937 Of area 3 sq. metres and below 1938 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 1939 Of area 3 sq. metres and below 1940 Renewing glass panes, with putty and nails wherever necessaryincluding racking out the old putty: 1941 Float glass panes of nominal thickness 4 mm(weight not less than 10kg/sqm) 1942 Renewal of old putty of glass panes (length) 1943 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 1944 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 1945 Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured). 1946 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 1947 Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. 1.5 mm thick. 1948 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). 1949 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coatwith approved steel primer all complete Fixed to steel windows by welding 1950 Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc, complete. 1951 300 mm weighing not less than 200gms. 1952 250 mm weighing not less than 150gms. 1953 Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : 1954 100X58X1.90 mm 1955 Providing & fixing Stainless steel sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc complete. (a) 250mm x 16mm . 1956 Providing and fixing stainless steel towerbolts (barrel type) with necessary screws etc. complete. 1957 300 x 10mm 1958 150 x 10mm 1959 Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete. (a) 125 mm. 1960 125 mm 1961 Providing and fixing aluminium hanging floor door stopper ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete. 1962 Twin rubber stopper 1963 Providing and fixing wire gauge shutters using stainless steel grade 304 wire gauge with wire of dia 0.5 mm and average width of aperture 1.4 mm in both directions for doors, windows and clerestory windows with necessary screws. 1964 30 mm thick shutterswith ISI marked M.S. butt hinges with necessary screws 1965 With ISI marked stainless steel butt hinges of required size 1966 Kiln seasoned and chemically treated hollock wood 1967 Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment). 1968 Fixing with 15x3 mm lugs 10 cm long embedded in cementconcrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size 1969 Providing & fixing glass panes with putty and glazing clips in steel doors,windows, clerestory windows, all complete with 1970 4.0 mm thick glass panes 1971 Applying priming coat : 1972 With ready mixed aluminium primer of approved brand and manufacture on resinous wood and plywood. 1973 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works 1974 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 1975 over an under coat of suitableshadewithordinarypaint of approved brand and manufacture 1976 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 1977 One or more coats on old work 1978 Miscellaneous 1979 Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1980 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size). 1981 Centering and shuttering including strutting, propping etc. and removal of form for all heights : 1982 Edges of slabs and breaks in floors and walls 1983 Under 20 cm wide 1984 Centering and shuttering including strutting, propping etc. and removal of form for all heights : 1985 Suspended floors, roofs, landings, balconies and access platform. 1986 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 1987 Thermo-Mechanically Treated bars of grade Fe-500D or more. 1988 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : 1989 Cement mortar 1:6 (1 cement : 6 coarse sand) 1990 Half brick masonry with common burnt clay F.P.S. (non modular) bricksof class designation 75 in superstructure above plinth level up to floor V level. 1991 Cement mortar 1:4 (1 cement :4 coarse sand 1992 Extra for providing and placing in position 2 Nos. 6mm dia. M.S. bars at every third course of half brick masonry. 1993 ELECTRICAL WORK 1994 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable etc as required. 1995 Group B 1996 Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. 1997 Wiring for light/ power plug with 2X4 sq. mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required. 1998 Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 1999 2X1.5 sq. mm + 1 X 1.5 sq. mm earth wire 2000 2 X 4 sq. mm + 1 X 4 sq. mm earth wire 2001 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 2002 Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable and 1.5 sq.mm. FR PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel conduit including dismantling as required. 2003 Group B 2004 Rewiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required. 2005 Supplying and drawing following sizes of FR PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 2006 2 x 1.5 sq. mm 2007 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 2008 25 mm 2009 32 mm 2010 Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 2011 100 mm X 100 mm X 60 mm deep 2012 150 mm X 75 mm X 60 mm deep 2013 Supplying and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required. 2014 Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 amps socket outlet and 5/6 amps piano type switch, connection, painting etc. as required. (For light plugs to be used in non residential buildings). 2015 Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 amps socket outlet and 15/16 amps piano type switch, connection, painting etc. as required. 2016 S/F light plug point Modular type accessories :- 2017 Supply and fixing of suitable size GI box with modular plate and cover in front on surface or in recess including providingandfixing 3 pin 5/6 amps modular socket outlet and 5/6 amps. modular switch, connection etc. as required. 2018 S/F power plug point modular type accessories :- 2019 Supply and fixing of suitable size GI box with modular plate and cover in FRLSont on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps. modular switch, connection etc. as required. 2020 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required. 2021 Supplying and fixing brass batten/ angle holder including connection etc. as required. 2022 Supplying and fixing call bell/ buzzer suitable for single phase, 230 volts, complete as required. 2023 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 2024 6 way, Double door 2025 Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 2026 4 way (4 + 12), Double door 2027 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, C curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. 2028 Single pole 2029 Single pole and neutral 2030 Triple pole 2031 Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required. 2032 Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required. 2033 Earthing with G.I. earth pipe 4.5 Mtr long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. 2034 Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required. 2035 Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. 2036 Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required. 2037 Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required. 2038 Supply of 15W SURFACE MOUNTED ROUND LED with all accessories as per standard item.. 2039 Supply of 20W SURFACE MOUNTED ROUND LED with all accessories as per standard item..(Such as Panasonic ADL04R206 or Equivalent). 2040 Supply of 15W WALL BRACKET LED BULB with all accessories as per standard item..(Such as Panasonic PBUM01157 or Equivalent). 2041 Supply of 20W SURFACE MOUNTED LED TUBE with all accessories as per standard item..(Such as Panasonic PBTM01207 or Equivalent). 2042 WATER SUPPLY 2043 DISTRIBUTION NETWORK FOR FRESH WATER SUPPLY 2044 Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 2045 External work 2046 20 mm dia nominal bore 2047 25 mm dia nominal bore 2048 32 mm dia nominal bore 2049 40 mm dia nominal bore 2050 50 mm dia nominal bore 2051 65 mm dia nominal bore 2052 80 mm dia nominal bore 2053 Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality : 2054 20 mm diameter pipe 2055 25 mm diameter pipe 2056 32 mm diameter pipe 2057 40 mm diameter pipe 2058 50 mm diameter pipe 2059 65 mm diameter pipe 2060 80 mm diameter pipe 2061 Providing and filling sand of grading zone V or coarser grade alround the GI pipes in external work. 2062 20mm dia nominal bore 2063 25mm dia nominal bore 2064 32mm dia nominal bore 2065 40mm dia nominal bore 2066 50 mm diameter pipe 2067 65 mm diameter pipe 2068 80 mm diameter pipe 2069 Providing and fixing C.I. double acting air valve of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc if required will be paid separately) : 2070 50 mm dia 2071 80 mm dia 2072 Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 2073 20 mm nominal bore 2074 25 mm nominal bore 2075 32 mm nominal bore 2076 40 mm nominal bore 2077 50 mm nominal bore 2078 65 mm nominal bore 2079 80 mm nominal bore 2080 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) 2081 Providing and fixing G.I. Union in GI pipe including cutting and threading the pipe and making long screws etc. complete(New work) 2082 25 mm nominal bore 2083 32 mm nominal bore 2084 40 mm nominal bore 2085 50 mm nominal bore 2086 65 mm nominal bore 2087 80 mm nominal bore 2088 Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality 2089 LD- 2.5 2090 Rectangular shape 600*450 mm internal dimensions 2091 Constructing masonry gate valve Chamber 30x30x50 cm inside, in brick work in cement mortar 1:4 (1 cement :4 coarse sand) for stop cock, with C. I. surface box 100x100 x75 mm (inside) with hinged cover fixed in cement concrete slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12mm thick, finished with a floating coat of neat cement complete as per standard design : 2092 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5 2093 Constructing masonry Chamber 60x45x50 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for water meter complete with C.I. double flap surface box 400x200x200 mm (inside) with locking arrangement and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 fine sand:10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : 2094 with common burnt clay F.P.S.(non module) brick of class designation 7.5 2095 BOREWELL 380 MTR DEPTH 2096 Sub Head : I Tubewells 2097 Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different trata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, upto 90 metre depth below ground level. 2098 All Type of Soil 2099 400mm dia 2100 Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, beyond 90 metre & upto 150 metre depth below ground level. 2101 All Type of Soil 2102 400mm dia 2103 Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 mild steel screwed and socketed/plain ended casing pipes of required dia, conforming to IS: 4270, of reputed & approved make, including painted with outside surface with two coats of anticorrosive paint of approved brand and manufacture, including required hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of Engineer-in-charge. 2104 200 mm nominal size dia having minimum wall thickness5.40 mm 2105 Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 plain slotted (having slot of size 1.6/3.2 mm) mild steel threaded and socketed/ plain bevel ended pipe (type A) of required dia, conforming to IS: 8110, of reputed and approved make, having wall thickness not less than 5.40 mm, including painted with outside surface with two coats of anticorrosive bitumestic paint of approved brand and manufacture, including hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of Engineer -in-charge. 2106 200 mm nominal size dia 2107 Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in- charge. 2108 Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by V notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge. 2109 Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of: 2110 200 mm dia 2111 Providing and fixing M.S. clamp of required dia to the top of casing/housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete. 2112 200 mm clamp 2113 Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I). 2114 200 mm nominal size dia 2115 Supply, installation testing & commissioning of borewell submersible pumping set suitable to operate on 415 volts 3 phase 50 HZ A.C. power supply including water proof joint free cable, motor control panel, 200 mm outer dia uPVC Pipe as per IS : 12818with fittings, clamps etc. complete in all respect as per details given below : 2116 Pump Motor shall be Class F Insulation , Pump and Motor shall be IP : 68 Protection Rating , and Motor Efficiency shall be Class IE-3 Efficiency . 2117 Pump to be lowered below groundas site Boring/drilling 2118 Pump capacity : 15000 litres/hr 2119 Head : 250M 2120 H.P : 15 ( Approx) 2121 Totalof one set Tubewell 2122 Provding and fixing heavy duty 65mm G.I. pipe confiming to IS. 1239 upto 150 mm and IS 3589 for dia 200 mm and above with reducers, tees, flanges, elbow, crosses, union etc. and fixing the pipes onwall / ceiling / beam / floor including Clamping/Supporting the same, including painting with 2 coats of synthetic enamel paint as per the site requirement and shall be duly painted with two coats of approved quality synthetic enamel paint & shade over a readymix primer coat complete as required & as per directions of the engineer-in-charge for the following sizes: 2123 PANEL(Outdoor Type weather proof, double door with canopy and suitable MS Structure stand duly painted) 2124 INCOMER 2125 1 No.100 Amp FP MCCB, 25 kA breaking capacity with thermal release and adjustable setting and with rotary handle. 2126 Metering & Indication 2127 1 set of RYB phase indicating lamps 2128 MFM with Communication Facility along with control SP MCB 2129 Surge protection device , Type 2, MOV type for 8/20 us wave, 3 Nos phase to neutral, one No neutral to earth ,(minimum 3+1 mode) with minimum discharge capacity 40KA along with necessary fuses. 2130 BUS-BAR 2131 1 Set of 125A TPN Aluminium Bus Bar with colour coded PVC Sleeves 2132 OUTGOINGS 2133 3 Nos. 40A TPN MCB 2134 3 Nos. 25A DP MCB 2135 3 Nos. 20A DP MCB 2136 Plumbing Panel 2137 NOTE :- All starters shall have ON & OFF push button &suitable rating of contractor and overload relays 2138 Supplying,Receiving, fixing, testing & commissioning ofabove described Panel 2139 COST OF BORELOGING WORK (Bore logging is the process of recording detailed geological information from boreholes drilled during subsurface investigations. The primary aim is to understand the geological formations, stratigraphy, and hydrological conditions.) 2140 COST OF WATER QUALITY TEST ( Water quality testing involves analyzing water samples to determine their physical, chemical, and biological characteristics. )
