Tender For Renovation And Retrofitting Of Type B And C Houses In East Campus Area At Iit Delhi; 1 Civil Work 2 Providingandlayinginpositioncementconcreteof specified grade excluding the cost of centering and shuttering - All work up to plinth level : 3 1:4:8 (1Cement : 4 coarse sand (zone-Ill) derived from natural sources: 8 graded stone aggregate 40 mm nominal size derived from natural sources) 4 Providing and laying cement concrete in retaining walls, return walls, walls (any thickness)includingattachedpilasters,columns,piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing: 5 1:2:4 (1Cement : 2 coarse sand (zone-Ill) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) 6 Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15 degree landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). 7 Centering and shuttering including strutting, propping etc. and removal of form for 8 Suspended floors,roofs,landings,balconies and access platform 9 Steelreinforcement forR.C.C.workincludingstraightening,cutting, bending, placing in position and binding all complete above plinth level. 10 Thermo-Mechanically Treatedbars of gradeFe-500D or more. 11 Half brick masonry 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. 12 Cement mortar 1:4(1 cement :4 coarse sand) 13 Providingandfixing 18mmthickgangsawcut,mirrorpolished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters,window sills,facias andsimilar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing of edges to give high gloss finish etc. complete at all levels. 14 Granite stone slab of colour black, Cherry/Ruby red 15 Area of slab upto 0.50 sqnn 16 Area of slab over 0.50 sqm 17 Extra for fixing marble /granite stone, over and above corresponding basic item, in facia and drops of width upto 150 mm with epoxy resin based adhesive, including cleaning etc. complete. 18 Extra for providing opening of required size & shape for wash basin/ kitchen sink in kitchen platform, vanity counter and similar location in marble/ Granite/ stone work, including necessary holes for pillar taps etc. including moulding, rubbing and polishing of cut edges etc. complete. 19 Providing and fixing 1st 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. 20 Providing and fixing ISI marked flush door shutters conforming to IS : 2202(PartI)non-decorative type,core of blockboardconstruction 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: 21 35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws 22 Providing and fixing wire gauge shutters using galvanizedM.S. wire gauge of average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm, for doors, windows and clerestory windows with hinges and necessary screws : 23 35 mm thick shutters 24 withISImarkedM.S.pressedbutthinges bright finished of required size 25 Second class teak wood 26 Providing and fixing nickel plated M.S. pipe curtain rods with nickel plated brackets : 27 20 mm dia (heavy type) 28 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 coat with approved steel primer all complete. 29 Fixed to openings /wooden frames with rawl plugs screws etc. 30 Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete (Copper oxidised as per IS 1378) 31 250x16 mm 32 Providing and fixing special quality bright finished brass cupboard or ward robe locks with four levers of approved quality including necessary screws etc. complete. 33 65 mm 34 Providing and fixing aluminium 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 : 35 250x16 mm 36 Providing and fixing aluminium tower 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 necessary screws etc. complete : 37 200x10 mm 38 150x10 mm 39 Providing and fixing aluminium handles, 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 : 40 125 mm 41 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 and shade, with necessary screws etc. complete. 42 Twin rubber stopper 43 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. 44 1.0 mm thick 45 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. 46 With 2nd class teak wood beading 62X19 mm 47 With 12 mm mild steel U beading 48 Providingand fixingbright /matt finishedStainless Steelhandles of approved quality & make with necessary screws etc all complete. 49 100mm 50 Providing and fixing stainless steel sof closing spring hinges at 0 degree hinges (hydraulic type) of approved make/brand to cupboard shutters with full threaded steel screws including making necessary recess in board and finished etc. complete as per direction of Engineer-in-charge. 51 Providing and fixing stainless steel soft closing heavy type telescopic drawer channels of approvedmake500mmlongwithscrewsetc. complete as per direction of Engineer- in-charge, 52 Providing and fixing 2 mm thick 16 to 19 mm wide PVC edge binding tape of approved quality for cupboard/wardrobe shutters including necessary synthetic resin hot pressed to edges on binding machine etc. complete as per direction of Engineer- in-charge. 53 Providing and fixing T-iron frames for doors, windows and ventilators of mildsteel Tee-sections, jointsmitredandwelded,includingfixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 54 Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C.1:3:6 (1Cement : 3 coarse sand: 6 graded stone aggregate 20 mm nominal size). 55 Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. 56 Ingratings,frames,guardbar,ladder,railings,brackets, gates and similar works 57 Providing and laying rectified Glazed Ceramic floor tiles of size 300x300 mm or more (thickness to be specified by the manufacturer), of 1st quality conforming toIS: 15622,of approvedmake,in all colours,shades, except 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 @ 3.3 kg/ sqm including pointing the joints with white cement and matching pigments etc., complete. 58 Providing and laying Vitrified tiles in floor with diferent sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS: 15477, in average 6 mm thickness, including grouting of joints (Payment for grouting of joints to be made separately). 59 Size of Tile 600x600 mm 60 Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement, rounding the edges and making and finishing the outlet complete. 61 12 mm cement plaster of mix: 62 1:4(1 cement: 4 fine sand) 63 15 mm cement plaster on rough side of single or half brick wall of mix: 64 1:4(1 cement: 4 coarse sand) 65 Cement plaster 1:3(1 cement: 3 coarse sand) finished with a floating coat of neat cement. 66 12 mm cement plaster 67 20 mm cement plaster 68 6 mm cement plaster 1:3 (1 cement: 3 fine sand) finished with a floating coat of neat cement and thick coat of Lime wash on top of walls when dry for bearing of R.C.C. slabs and beams. 69 Providing andapplyingplaster of paris putty of 2mm thickness over plastered surface to prepare the surface even and smooth complete. 70 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: 71 New work(twoormorecoats)over andincludingwater thinnable priming coat with cement primer having VOC content less than 50 gram/litre 72 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: 73 New work (Two or more coats applied @ 1.43 Itr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) 74 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : 75 Two or more coats on new work 76 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. 77 Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. 78 With ready mixed pink or grey primer on wood work (hard and soft wood) having VOC content less than 50 grams/ litre 79 With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre 80 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. 81 Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade 82 Old work (Two or more coats applied @ 1.43 V/ 10 sqm) over existing cement paint surface 83 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 direction of Engineer-in-Charge. 84 With cement mortar 1:4 (1 cement : 4 fine sand) 85 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 Engineer-in-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. 86 Disconnecting damaged overhead/terrace PVC water storage tankof any size from water supply line and removing from the terrace including shifting at ground level as per direction of Engineer-in-charge. 87 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. 88 Nominal concrete 1:3:6 or richer mix (including equivalent design mix) 89 Nominal concrete 1:4:8 or leaner mix (including equivalent design mix) 90 Demolishingbrickworkmanually/bymechanicalmeansincluding stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. 91 In cement mortar 92 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 93 Of area 3 sq. metres and below 94 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 95 Of area 3 sq. metres and below 96 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 97 For thickness of tiles 10 mm to 25 mm 98 Demolishingbricktilecoveringinterracingincludingstackingof serviceable material and disposal of unserviceable material within 50 metres lead. 99 Demolishing mud phaska in terracing and disposal of material within 50 metres lead. 100 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 : 101 15 mm to 40 mm nominal bore 102 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: 103 Up to 150 mm diameter 104 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. 105 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. 106 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: 107 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 108 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 : 109 W.C. pan with ISI marked white solid plastic seat and lid 110 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require: 111 White Vitreous China Wash basin size 630x450 mm with a single 15 mm C.P. brass pillar tap 112 White Vitreous China Angle back wash basin size 400 x 400 mm with single 15 mm C.P. brass pillar tap 113 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 good the walls wherever required : 114 Kitchen sink without drain board 115 610x510 mm bowl depth 200 mm 116 Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. 117 Flexible pipe 118 32 mm dia 119 Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. 120 Providing and fixing soil, waste and vent pipes : 121 100 mm dia 122 Centrifugally cast (spun) iron socket & spigot (S&S) pipe as per IS: 3989 123 75 mm diameter : 124 Centrifugally cast (spun) iron socketed pipe as per IS: 3989 125 Providing and fixing M.S. holder-bat clamps of approved design to Sand Cast iron/cast iron (spun) pipe embedded in and including cement concrete blocks 10x10x10 cm of 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including cost of cutting holes and making good the walls etc. : 126 For 100 mm dia pipe 127 For 75 mm dia pipe 128 Providing and fixing plain bend of required degree. 129 100 mm dia 130 Sand cast iron S&S as per IS : 3989 131 75 mm dia 132 Sand cast iron S&S as per IS - 3989 133 Providing and fixing single equal plain junction of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete. 134 100x100x100 mm 135 Sand cast iron S&S as per IS - 3989 136 75x75x75 mm 137 Sand cast iron S&S as per IS - 3989 138 Providing and fixing single unequal junction of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete : 139 100x100x75 mm 140 Sand cast iron S&S as per IS - 3989 141 Providing and fixing terminal guard : 142 100 mm 143 Sand cast iron S&S as per IS - 3989 144 75 mm 145 Sand cast iron S&S as per IS - 3989 146 Providing and fixing collar : 147 100 mm 148 Sand cast iron S&S as per IS - 3989 149 75 mm 150 Sand cast iron S&S as per IS - 3989 151 Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes and fittings of diameter : 152 100 mm 153 75 mm 154 Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of cutting and making good the walls and floors : 155 100 mm inlet and 100 mm outlet 156 Sand cast iron S&S as per IS: 3989 157 100 mm inlet and 75 mm outlet 158 Sand cast iron S&S as per IS - 3989 159 Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls etc.Internal work - Exposed on wall 160 20 mm dia nominal bore 161 Providing and fixing G.I. Pipes complete with G.I. fittings and clamps, including making good the walls etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall : 162 15 mm dia nominal bore 163 Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.External work 164 25 mm dia nominal bore 165 Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : 166 25 to 40 mm nominal bore 167 Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 168 25 mm nominal bore 169 20 mm nominal bore 170 Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete : 171 15 mm nominal bore 172 Painting G.I. pipes and fittings with synthetic enamel white paint with two coats over a ready mixed priming coat, both of approved quality for new work : 173 20 mm diameter pipe 174 Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work): 175 15 mm nominal bore 176 20 mm nominal bore 177 Providing and fixing G.I. Union in existing G.I. pipe line, cutting and threading the pipe and making long screws, including excavation, refilling the earth or cutting of wall and making good the same complete wherever required : 178 15 mm nominal bore 179 20 mm nominal bore 180 Providing and placing on terrace (at all floor levels) polyethylene water storagetank,IS : 12701marked,withcoverandsuitablelocking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 181 Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 182 15 mm nominal bore 183 Providing and fixing C.P. brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms. 184 15 mm nominal bore 185 Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931. 186 15 mm nominal bore 187 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 188 15 mm nominal bore 189 Providing and fixing C.P. Brass extension nipple (size 15 mm x 50 mm) of approved make and quality as per direction of Engineer-in-charge. 190 Cutting holes up to 30x30 cm in walls including making good the same: 191 With common burnt clay F.P.S. (non modular) bricks 192 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. 193 Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x 300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 194 150 x 100 mm size P type 195 With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 196 Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / panelling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fastenersto be paid for separately) : 197 For fixed portion 198 Powder coated aluminium (minimum thickness of powder coating 50 micron) 199 Forshuttersofdoors,windows&ventilatorsincluding providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) 200 Powder coated aluminium (minimum thickness of powder coating 50 micron) 201 Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): 202 With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm) 203 Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete. 204 Upto 5 mm depth and 5 mm width 205 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. 206 Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: (a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs. (c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. (e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. “All above operations to be done in order and as directed and specified by the Engineer-in-Charge”: 207 With average thickness of 120 mm and minimum thickness at khurra as 65 mm. 208 Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type orof 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 209 25 mm average thickness 210 Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust freesteel 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. 211 Bars upto 12 mm diameter 212 Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as perspecifications and direction of Engineer- In-charge complete in all respect. 213 Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make 214 Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid board one side white color and other side of board laminted with PVCfoil of minimum 14 micron thickness of approved design pasted with hot melt adhesive for cup boards, work stations and bathroom/ kitchen cabinet etc. of required sizes comprisingof virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate andnatural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread offlame of Class Acategory with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel piano hinges/soft close clip on concealed hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In- Charge.(Note: stainless steel piano hinges/soft close clip on concealed hinges and necessary S.S screws shall be paid separately) 215 18 mm thick 216 Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid plain white color board for backing of cup boards and bathroom/kitchencabinetsetc.ofrequiredsizecomprisingofvirgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimumcompressive strength 50 N/mm2, modulus of elasticity 850 N/ mm2 and resistance to spread offlame of Class Acategory with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel screws etc. all as per direction of Engineer-In- Charge.(Note: stainless steel screws shall be paid separately) 217 6 mm thick 218 Providing and Fixing of C.P. Health Faucet with 1 Mtr long tube & Hook complete as per the direction of Enginerr in-charge. (Make- Jaquar/Marc/Kohler) - . 219 Providing and Fixing of C.P. brass shower head with arm complete as per the direction of Engineer in-charge. (Make: Jaquar/Marc/Kohler) 15mm nominal bore 220 Providing and Fixing of C.P. brass wall mixture tap of approved quality complete as per the direction of Engineer in-charge. (Make:Jaquar/Marc/Kohler). 15mm nominal bore 221 Providing and Fixing of C.P. towel rod with brackets fixed to wooden cleats with C.P. brass screws complete. 222 Providing and Fixing of glass shelf 600 mm long of any size with necessary cleats and screws etc. complete as per the direction of Engineer in-charge.(Make: Jaquar/Marc/Kohler) 223 Providing and Fixing of glass corners of size upto 300mmx300mm with necessary cleats and screws etc. complete as per direction of engineer-in-charge. 224 Providing and fixing GI tank Nipple of approved make in PVC tanks as per directions of Engineer-In-Charge. 20 mm nominal bore 225 Providing and Fixing stainless steel jali (Grating) with or without hole forwaste pipe for floar / Nahni trap. (Make - Chili / Hefle) 226 Providing and fixing cup board shutters with 18-19mm thick commercial block board as per IS : 1659 of approved make with necessary SS piano hinges of appropiate size etc. complete as per direction of Engineer In Charge. 227 Removing of old iron door shutters and refixing the same after alternation in size and replacing godown lockall complete as per the direction of Engineer in-charge. 228 Providing and fixing Curtain/Drapery Rod with finials and rings (28mm diameter Electric Resistance Welded MS pipe having a Plain virgin PVC extrusion on it. The finials and rings are made of ABS plastic in matching colours with an option of golden finish) in required position including Curtain Brackets/ End Knobs/ Pipe Holders etc. and including necessary cutting, tightening/fixing as required complete as per the instructions of Engineer-in-charge. (Make: Vista-Soffio-II or equivalent of MAC). Note:- For payment purpose total end to end length of rod including End Globe will be measured and no extra payment will be made for Curtain Bracket, End Knob, Pipe Holder, Finials and rings. 229 Providing mixing & applying pre-batched one component polymer modified dual shrinkage compensated thixotropic cementious patch repair mortar as per the manufacturer specifications and as per the direction the Engineer-in-charge. The comperessive strength of polymer modified mortar shall be ≥ 45 Mpa (28 Days) according to ASTM C109.( Product :- Renderock S2 of Fosroc/ SikaTop® 122 -F of Sika /MasterEmaco S 348 of BASF or equivalent of Pidilite) 230 For 20 mm thickness over slab, beams, columns and stair case slabs 231 Providing and Fixing of C.P. Copper connection with brass union complete as per the direction of Engineer in-charge -(Make- Jaquar/Marc/Kohler) 232 Providing and laying anticorrosive Treatment of Reinforcement by anyapproved make rebar corrosion protection system to existing reinforcement(The application shall be by brush). Process is to be complete as per the recommendation of manufacturer and direction of Engineer-in-charge. for payment exposed length of reinforcement will be measured. (Product - NITOZINC PRIMER of FOSROC / Sika MonoTop-1010 IN of Sika/ MasterEmaco P 130 ofBASF or equivalent of pidilite & Krishna Conchem). 233 Bars Upto 12 mm diameter 234 Credit of Dismantled Items 235 GI Pipe 15 mm to 40 mm dia 236 CI pipe upto 100 mm dia including fittings 237 PVC cistern of any size 238 MS iron frames and MS bars 239 Flush door shutter of various thickness with fittings 240 Brass stop cock of various size 241 old PVC tanks of various capaciary 242 Electrical Work 243 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, withmodular switch,modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. 244 Group A 245 Wiringfortwincontrollightpointwith 1.5sq.mmFRLSPVC insulated copper conductor single core cable in surface / recessed steel conduit, 2 way modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc .as required. 246 Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copperconductorsinglecorecableinsurface/recessedsteel conduitalongwith 1No. 4sq.mmFRLSPVCinsulatedcopper conductor single core cable for loop earthing as required. 247 Wiring for light/ power plug with 4X4 sq. mm FRLS PVC insulated copperconductorsinglecorecableinsurface/recessedsteel conduit alongwith 2Nos.4 sq.mmFRLSPVCinsulated copper conductor single core cable for loop earthing as required. 248 Wiringforcircuit/submainwiringalongwithearthwirewiththe followingsizesofFRLSPVCinsulatedcopper conductor,single core cable in surface/ recessed steel conduit as required. 249 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire 250 2 X 6 sq. mm + 1 X 6 sq. mm earth wire 251 2 X 10 sq. mm + 1 X 6 sq. mm earth wire 252 4 X 2.5 sq. mm + 2 X 2.5 sq. mm earth wire 253 Supplyingand drawingfollowingpair 0.5mmdiaFRLSPVC insulated annealed copper conductor, unarmored telephone cable in the existing surface/ recessed steel/ PVC conduit as required. 254 1 Pair 255 Supplying and drawing co-axial TV cable RG-6 grade, 0.7 mm solid copper conductorPEinsulated,shieldedwithfinetinnedcopper braidandprotectedwithPVCsheathintheexistingsurface/ recessed steel/ PVC conduit as required. 256 Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required. 257 20 mm 258 25 mm 259 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. 260 20 mm 261 25 mm 262 Supplying and fixing following modular switch/ socket on the existing modularplate&switchboxincludingconnectionsbutexcluding modular plate etc. as required. 263 5/6 A switch 264 2 way 5/6 A switch 265 15/16 A switch 266 3 pin 5/6 A socket outlet 267 6 pin 15/16 A socket outlet 268 Telephone socket outlet 269 TV antenna socket outlet 270 Bell push 271 Supplyingand fixingtwo module steppedtypeelectronicfan regulatorontheexistingmodularplateswitch boxincluding connections but excluding modular plate etc. as required. 272 Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required. 273 Supplyingandfixingfollowingsize/modules,GIboxalongwith modular base & cover plate for modular switches in recess etc. as required. 274 1 or 2 Module (75mmX75mm) 275 3 Module (100mmX75mm) 276 6 Module (200mmX75mm) 277 12 Module (200mmX150nnm) 278 Supplying and fixing suitable size GI box withmodular plate and cover in front on surface or in recess, including providing and fixing 3pin 5/6Amodularsocketoutlet and 5/6Amodularswitch, connections etc. as required. 279 Supplying and fixing suitable size GI box withmodular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 &15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required. 280 Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required. 281 Supplying and fixing brass batten/ angle holder including connection etc. as required. 282 Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required. 283 Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point (without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit,and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required. 284 Group A 285 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar,din bar,interconnections,powderpaintedincluding earthing etc. as required. (But without MCB/RCCB/Isolator) 286 12 way , Double door 287 16 way , Double door 288 Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, C curve, miniature circuit breaker suitable for inductive load of following poles intheexistingMOBDBcompletewithconnections,testingand commissioning etc. as required. 289 Single pole 290 Double pole 291 Supplying and fixing following rating, double pole, (single phase and neutral), 240 V,residual current circuit breaker (RCCB),having a sensitivity current 30mA inthe existingMCBDBcomplete with connections, testing and commissioning etc. as required. 292 63A 293 Supplying and fixing DP sheet steel enclosure on surface/ recess alongwith 25/32A240VCcurveDPMCBcompletewith connections, testing and commissioning etc. as required. 294 Supplying and fixing 20 A, 240 V, SPN Industrial type socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 A C curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required. 295 Supplying and fixing Cable End Box (Loose Wire Box) suitable for following single pole and neutral, sheet steel, MCB distribution board, 240 Volts, on surface/ recess, complete with testing and commissioning etc. as required. 296 For 10 way, Double door SPN MCBDB 297 Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories,andprovidingmasonryenclosurewithcoverplate havinglocking arrangement and wateringpipe etc. with charcoal/ coke and salt as required. 298 Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required. 299 Providing and fixing 6 SWG dia GI. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ subnnain wiring/ cable as required. 300 Supply, Installation, Testing and Commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLOC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CM/M/W) minimum 6.00, Air delivery minimum 210 Cum/Min , 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply, earthing etc. complete as required. 301 LED Light Fixtures 302 Supplying and installation ofRecess/Surface mounting round LED luminaire equipped with die-cast aluminium / CRCAhousing, anti glare polycarbonate diffuser with energy efficient electronic driver with following features:-Suitable for operating voltage and frequency: 130-300 Va.c, 50 Hz.; wattage not more than 12 Watts;Output lumens not less than 650 lm; CCT 6000K; Nominal surge protection 2.5 kV;Power factor not less than 0.9; Minimum IP protection54 303 Supplying and installation ofSurface mounting LED Batten light with following features:- Suitable for operating voltage and frequency: 130-300 Va.c, 50 Hz.; wattage20 Watts; Length 1100-1200mm;Nominal surge protection 2.5 kV; IP 54.; 304 Supplying and installation ofSurface mounting Mirror light with following features:- Suitable for operating voltage and frequency: 130-300 Va.c, 50 Hz.; wattage10 Watts; Length 450-600mm;Nominal surge protection 2.5 kV; IP 54.; 305 Supplying and installation ofSurface wall mounting bracketLED bulk head with energy efficient electronic driver with following features:- Suitable for operating voltage and frequency: 130-300 Va.c, 50 Hz.; wattage10 Watts;Output lumens not less than 1000 lm; CCT 6500K; Nominal surge protection 2.5 kV;Power factor not less than 0.9, IP 66. 306 Supplying, fixing, connecting, commissioning and testing of the following luminaries light fixtures complete with all accessories and without lamp as required complete; Wall bracket fitting suitable for 9-20W LED B-22 Base. 307 Supply and fixing and connecting & commissioning following LED lampsin existing fitting as reqd.LED bulb 5W to 10 W. 308 Supplying and installation ofLED street lightwith energy saving, environmental friendly, long life, exclusive innovative pressure die-cast aluminium IP66, IK08, lens embedded PC coversuitable for highlighting street and general purpose lighting with bracket complete as required with following features:- Suitable for operating voltage and frequency: 130-300 Va.c, 50 Hz.; wattage45 Watts; Nominal surge protection 2.5 kV; IP 66. THD<10 %; 309 Supplying, installation DLP mini- trunking 32mm x 20mm with independent cover etc. complete as reqd.[Make Legrand] 310 PVC mini trunking with independent cover of size 32mm x 20mmsize. 311 PVC mini trunking End cap left or right. 312 Dismantling/ Disconnecting old damages services. 313 Dismantling, disconnecting old damaged unserviceable fl fitting/ exhaust fan/ ceiling fan/ bulkhead fitting with bracket etc. as reqd. 314 Dismantling of switch / socket /regulatoretc. with wooden board as reqd. 315 Dismantling damaged DB/TPN Switches/ loose wire boxes along with all accessories as required. 316 Fans. 317 Supplying and fixing of250 mm size fresh air fan complete with suitable size louvers with all accessories suitable for use on 230 V , 50 Hz supply in the existing opening, including making good the damage , connection, testing and commissioning etc.as required.as required 318 Supplying and fixing of250 mm size exhaust fan complete with suitable size louvers with all accessories suitable for use on 230 V , 50 Hz supply in the existing opening, including connection with 1.5 sq. mm FRLS PVC insulated, copper conductor single/ multi core cable and making good the damage , testing and commissioning etc.as required. 319 Electrical Panel board 320 Design, Fabrication, Supplying, testing & commissioning of front operated cubicle type compartmentalized, front access wall mounted, dust and vermin proof (IP 54)panel board of 800x 800 x 300 mm size suitable for use at 415/230 volt, 3/1 phase, 4/3 wire, 50 hertz system suitable, made out of 2mm thick CRCA MS sheet with hinged, gasketed(metal based neoprene) and lockable doors having structural reinforcement for fixing energy meter inside the compartment including 3 mm thick gland plates on top and bottom andGI earth strip of required size with 2 nos. earthing terminal and powder coated paint finish of approved shade over metal surface cleaned and treated with seven tank process completey. [Note:- The panel should be IS 8623:93, IEC 61439 part-1 and II manufacturer has to produces the relevant test certificate as per IEC code for the same failing which panel shall be rejected) and CPRI Approved.] 321 [--] Less Credit for Dismantled Materials.(These are tentative, may vary as per actual.) 322 Less buyback of old light fixture etc. on as is where is basis. 323 Less buyback of 5/15 Amp Switch/ socket etc. on as is where is basis. 324 Less buyback of old aluminium wiring on as is where is basis. 325 Less buyback of Old DB box/ Steel enclosure etc. on as is where is basis. 326 Less buyback of Old and unserviceable MCB/ MCCB etc. on as is where is basis.
