Tender For Special Repair To Scientist Hostel At Defense Laboratory Jodhpur.; 1 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) 2 Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. 3 Demolition of brickwork or stone/boulder masonry, built in cement mortar including all quoins arches, pillers etc but excluding ashlar facings, dressed stone work and precast concrete articles and and disposal outside MoD land complete all as specified & directed by Engineer-in-charge. 4 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :Of area 3 sq. metres and below 5 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead For thickness of tiles 10 mm to 25 mm 6 Dismantling stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead. 7 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 15 mm to 40 mm nominal bore 8 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. 9 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. 10 Disconnecting damaged overhead/terrace PVC water storage tank of any size from water supply line and removing from the terrace including shifting at ground level as per direction of Engineer-in-charge 11 Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in-Charge. 12 Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead. 13 Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead 100 mm dia pipe 14 M & L Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarsesand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mmnominal size derived from natural sources) dressing & finishing the top smooth 15 M&L squared rubble walling, Jodhpur type, regular courses, well bonded, bedded and solidly hearted, built in cement mortar (1:6) complete all as specified & directed by Engineer-in-charge. 16 Ditto as above but except stone complete all as specified and directed by Engineer-in-charge. 17 Extra over stone walling for hammer dressing to face stones with maximum depression on face from a straight edge not exceeding 20mm & dressing face beds and joints as specified to squared rubble walling Jodhpur type brought up to courses or regular course complete all as specified & directed by Engineer-in-charge. 18 M & L Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° 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). 19 M & L Centering and shuttering including strutting, propping etc. and removal of form for Weather shade, Chajjas, corbels etc., including edges 20 M & L Steel reinforcement for R.C.C. work including straightening, cutting, bending,placing in position and binding all complete upto plinth level Thermo-Mechanically Treated bars of grade Fe-500D or more. 21 Providing and fixing pressed steel door frames conforming to IS: 4351,manufactured from commercial mild steel sheet of 1.60 mm thickness, including hinges, jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25 mm, or base ties of 1.60 mm, pressed mild steel welded or rigidly fixed together by mechanical means, including M.S. pressed butt hinges 2.5 mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by Engineer-in-charge:Profile B Fixing with adjustable lugs with split end tail to each jamb 22 M & L 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 In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works 23 M & L Welded steel wire fabric of required width having rectangular mesh painted with two or more coats of enamel paint of approved shade over a coat of primer (Priming & Painting to be paid for separately). 24 Providing & fixing fly proof wire gauze to windows, clerestory windows & doors complete Stainless steel (grade 304) wire gauze of 0.5 mm dia wire and 1.4 mm aperture on both sides 25 S&F Powder coated (minimum thickness of powder coating 50 micron) aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Zsections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessaryfilling up the gaps at junctions, i.e. at top, bottom and sides with required EPDMrubber/ 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 / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) For fixed portion , Powder coated aluminium (minimum thickness of powder coating 50 micron) 26 S&F Powder coated (minimum thickness of powder coating 50 micron) aluminium window and ventilator shutters,side hung type without sash bars,aluminium sections weight not less than 0.55 Kg/Rm including jointing cleats aluminium snap beading/screws, powder coated aluminium fittings such as peg stays 150mm long (1 Nos),hinges type B-21 100 mm long(2Nos) suitable handle (1 Nos)complete all as specified and directed by Engineer-in-charge 27 S&F Powder coated (minimum thickness of powder coating 50 micron) aluminium grill of approved design/pattern, with approved standard section and fixed to the Aluminium window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved Powder Coated aluminium standard section around the opening, all complete as per requirement and direction of Engineerin-charge. (Only weight of grill to be measured for payment 28 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):With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm) 29 Providing and fixing wire gauge shutters using galvanized M.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 : 35 mm thick shutters with ISI marked M.S. pressed butt hinges bright finished of required size Second class teak wood 30 Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak three ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. 1 35 mm thick Fixing with hinges of required size and necessary screws (Note: Hinges and necessary screws hall be paid separately) 31 Taking out existing wooden door shutter, repair by cutting, painting etc. and refixing of repaired door shutters to existing door frames, including replacement of hinges with screws, etc. as required, all complete as per the direction of the Engineer-in-charge. 32 Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including Cutting , curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. Polished Granite stone slab colour of Telephonic Black, Cherry/Ruby Red or equivalent 33 Providing and laying Non Skid Ceramic 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 @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete. 34 Providing and fixing Ist quality ceramic glazed wall tiles of size 450 x 300 mm 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 35 Providing and laying Vitrified tiles in floor in different 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 on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. Double charge vitrified tile polished finish of Size of Tile600 x 1200 mm 36 Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete.Size of Tile 600x1200 mm 37 M & L 15 mm thick cement plaster on stone masonary surfaces or surfaces other than fear faces of brick work in CM : 1:4 (1 cement: 4 fine sand) finished even & smooth with out using extra cement 38 M & L 15 mm thick cement plaster on stone masonary surfaces or surfaces other than fear faces of brick work in CM : 1:6 (1 cement: 6 fine sand) finished fair & even with out using extra cement 39 10 mm thick cement plaster on ceilings finished fair & even in CM : 1:3 (1 cement: 3 fine sand) 40 Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete. 41 M & L Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : New work (two or more coats) over and including water thinnable priming coat with cement primer 42 M & L Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) 43 M & L Painting on Wooden surfaces with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : New work (two or more coats) including a coat of approved wood primer but excluding a coat of mordant solution 44 M & L Painting Steel work with Deluxe Multi Surface Paint to give an even shade. New Work Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture 45 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. 46 M & L Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturerincluding applying additional coats wherever required to achieve even shade and colourOld work (one or more coats) 47 M & L Finishing walls with Acrylic Smooth exterior paint of required shade : Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface 48 M & L Painting on Old Wooden Surfaces with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Old work (one or more coats) 49 M & L Painting on Old Steel Surfaces with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Old work (one or more coats) 50 Providing and fixing white vitreous china extended wall mounting water closet of size 780x370x690 mm of approved shape including providing & fixing white vitreous china cistern with dual flush fitting, of flushing capacity 3 litre/ 6 litre (adjustable to 4 litre/ 8 litres), including seat cover, and cistern fittings, nuts, bolts and gasket etc complete 51 Providing and fixing wash basin with C.I. brackets, 15 mm dia CP Brass single hole basin mixer of approved quality and make, including painting of fittings and brackets, cutting and making good the walls wherever required:- White Vitreous China Wash basin size 550x400 mm with a 15 mm CP Brass single hole basin mixer 52 Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge. 53 Providing and fixing CP brass Waste Coupling for wash basin and sink complete all as specified and directed 54 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 : Kitchen sink with drain board510x1040 mm bowl depth 250 mm 55 Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. Semi rigid pipe40 mm dia 56 Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete fixed to wooden cleats with C.P. brass screws and washers complete. 57 M & L 600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms. 58 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall 25 mm nominal dia Pipes 59 Providing and fixing 25 mm CPVC Ball Valve 60 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. Concealed work, including cutting chases and making good the walls etc. 20 mm nominal dia Pipes 61 Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931: 15 mm nominal bore 62 Providing and fixing CP Brass Wall Mixer of quality & make as approved by Engineer in charge.(a) 15 mm nominal dia 63 S&F CP Brass Single Lever Sink Mixer With Swinging Spout on Upper Side (Wall Mounted Model) With Connecting Legs & Wall Flanges 64 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming E to IS:8931 15mm nominal bore 65 Providing and fixing uplasticised PVC connection pipe with brass unions: 45 cm length 15 mm nominal bore 66 Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet: 100 mm diameter with neck complete all as specified and directed 67 Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end): 25 mm nominal bore 68 Providing and fixing C P Brass grating of approved quality and colour. Circular type 100 mm nominal dia 69 Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid door/window/Ceosetory windows & other Frames/Chowkhat comprising of virgin PVC 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) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modulus of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixed in position with M.S hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-In- Charge. (M.S hold fast/lugs or SS dash fasteners shall be paid for separately).Note: For WPC solid door/window frames, minus 5mm tolerance in dimensions i.e depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made. Frame size 65 x 100 mm 70 Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of required size comprising of virgin 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), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt 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 butt hinges and necessary S.S screws shall be paid separately)30 mm thick 71 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 size 250x16 mm 72 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: 200x10mm 73 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 : 150 mm 74 Providing and fixing 600x120x5 mm glass shelf with edges round off, supported on Stainless Steel frame with C.P. brass brackets and Stainless Steel guard rail complete fixed with 40 mm long screws, rawl plugs etc complete 75 Providing and fixing toilet paper holder: C.P. brass 76 S&F CP Brass Health Faucet Spray with 1 mtr long Easy Flex Tube in Chrome Finish & Wall Hook complete all as specified and directed. 77 Providing and fixing 100 mm sand cast Iron grating for gully trap. 78 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: 100 mm inlet and 100 mm outlet Sand cast iron S&S as per IS: 3989 79 Providing and fixing IS: 12817 marked stainless steel butt hinges with stainless steel screws etc. complete: Each 125x64x1.90 mm 80 Providing and fixing factory made solid Foam uPVC profile for kitchen cabinet frame (45 x 20 mm) of approved shade, quality and make. The profile shall be laminated on both sides, made from rigid foam sheets (Single extruded) having density 600 Kg/cum and the exposed edges sealed with PVC edge beading of same shade and colour. The frame shall be fire retardent with necessary screw holding capacity. Frame shall be fixed to wall using Expendable Fastner with necesary stainless steel screws, all complete as per direction of Engineer-in charge. 81 Providing and fixing factory made Kitchen Cabinet Shutter/Partition 20 mm nominal thickness of approved shade, quality and make, made from rigid foam sheets (Single extruded) having density 600 Kg/cum and laminated on both side by laminate Sheet/PVC foil lamination. The exposed edges shall be sealed with PVC edge beading of same shade and colour. The shutter shall be fire retardent having necessary screw holding capacity. Shutter shall be fixed to frame using approved hinges with necessary stainless steel screws, all complete as per direction of Engineer-in-charge. 82 Providing and fixing 18/19 mm thick PVC board, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer-in-charge. PVC board with decorative lamination on both sides 83 Providing M.S. Piano hinges ISI marked IS : 3818 finished with nickel chromium plating grade 1 as per IS: 1068 and fixing with necessary screws etc., complete. Overall width 35 mm 84 Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).Kiln seasoned and chemically treated hollock wood 85 Providing and fixing CP brass curtain rods of wall thickness 1.25 mm with decorative two CP brass brackets fixed with brass Sqm screws and wooden plugs etc. wherever necessary complete. 25 mm diameter. 86 Providing and fixing 150 mm bright finished floor brass door stopper with rubber cushion, necessary brass Each screws etc. to suit shutter thickness complete 87 Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS: 12701 marked, with Ltr cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank 88 Hacking of CC flooring including cleaning for surface etc. complete as per direction of the Engineer-in-Charge, 89 Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, 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:1:1½:3 (1 cement : 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). 90 10 mm thick cement plaster finished even & smoot in CM: 1:3 (1 cement: 3 fine sand) mixed with water proofing compound (Water proofing compound shall be paid for separately) 91 Supply onlyLiquid water proofing compound 92 (i) Surface prepration :The surface to be treated should be sound and free from all types of dirt, dust and debris. Clean surface by brushing, scraping or chipping to eliminate all defective materials and foreign matter. Proper surface preparation needs dry mechanical grinding to expose base Substrate. Making of angle fillets(75mm*75mm) all around the periphery of the wall with polymer modified mortar using SBR Latex Plus.(ii) Construction joints :All construction joints and cracks >1mm shall be treated by cutting V groove and filling with polymer modified SBR Latex and reinforced with geotextile membrane dipped in PU liquid Membrane before the 1st coat application.(iii) Water proofing membrane : S&F Waterproofingmembrane:Supplying and applying water-based ,single component UV resistant elastomeric PU liquid membrane coatingapplied with brush/roller having SRI >109 with an elongation of >400% and tensile strength of 1.4 MPa as per ASTM D 412, 80 % Solid Content, shore A Hardness of min. 50 as per ASTM D 2240. The system includes final base preparation as per note given below, applying Home Sheild PU ELASTOSEAL BTD or approved equivalent in three coats at 2.8 kg per Sqm providing 1.5 mm DFT , complete as per Manufacturer specifications. Waterproofing membrane to be terminated on parapet wall in a V groove of size 25 mm x 25 mm atleast 300mm aboveFFL whichshould be sealed with Polymer Mortar Complete all as specified and directed by Engineer-in-Charge. The application will be executed by company authorised applicator upon verification from the company.Make : Berger, Sika, Fosroc. 93 Providing and fixing soil, waste and vent pipes :100 mm dia Sand cast iron S&S pipe as per IS: 172 94 Providing and fixing soil, waste and vent pipes 75 mm diameter :Sand cast iron S&S pipe as per IS: 1729 95 Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS: 13592 Type A. Rm including jointing with seal ring conforming to IS: 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm diameter 96 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC Each 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.Coupler 110 mm 97 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC Each 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. Bend 87.5° 110 mm bend 98 Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes Each by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement: 4 coarse sand) and making good the wall etc. complete. 110 mm 99 Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not Each less than 440 grams. 100 Raking out joints in lime or cement mortar and preparing the surface for re pointing or replastering, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge. 101 M & L Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine sand) :Flush/ Ruled pointing 102 Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation etc or for shaft, wells, cesspits, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in all kinds of soil all as specified & directed by Engineer-in-Charge 103 All as above but exc 1.5 m but n exc -3.00 m in depth 104 Excavating over areas, n exc 1.5 m deep and getting out in all kinds of soil. 105 All as above but exc 1.5 m but n exc - 3.00 m in depth 106 Demolition and breaking up drain pipes (Salt glazed ware, AC or reinforced concrete) upto 200 mm bore set in cement mortar including PCC in bed and haunching against side and disposal outside MoD land complete all as specified and directed by Engineer-in-charge. 107 M&L for DWCPE (SN8) 180 (OD)/163(ID) mm diameter Pipes laid in trenches complete all specified and directed. 108 M&L for DWCPE(SN8) 200 (OD)/175(ID)mm diameter Pipes laid in trenches complete all specified and directed. 109 M&L for sand (Coarse sand) filling under floors, Top & bottom and sides of sewage pipes including watering and consolidation 110 Demolition and breaking up drain pipe SGSW,AC or reinforecd concrete set in cement mortar of 300 mm bore complete all as specified and directed including PCC benching and disposal outside MoD land complete all as specified and as directed. 111 M & L for Reinforced concrete pipes, class NP2, laid & jointed complete with collars for bore of pipe 300mm complete all as specified & as directed. 112 M &L for Plain Cement Concrete Type C2 ( 1:3:6) (using 40 mm gradedstone aggregate) concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and testedfor 300mm bore pipe complete all as specified & as directed. 113 Demolition of cement concreteunreinforced in ground floors, pavingsnot exceeding15cm thickness (below or above ground level) and removal unserviceable materials, debris and disposal outside MoD land complete all as specified & directed by Engineer in charge. 114 M&L PCC 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) as in foundation, filling and mass concerete complete all as specified & directed by Engineer in charge. 115 M&L PCC (1:2:4) type B-1 using 20 mm graded crushed stone aggregate as in benching/ channels of manholes etc complete all as specified and as directed by Engineer in charge. 116 M&L PCC 1:2:4 type B-1 (12.5 mm graded crushed stone aggregate) as in coping including necessary form work complete all as specified anddirected by Engineer in charge. 117 M &L for Plain Cement Concrete Type C2 1:3:6 (using 40 mm gradedstone aggregate) in surface channels and drains complete all as specified & as directed. 118 Extra for forming fair finished drain or channel 30cm inner grith in cement concrete, using extra cement, including forms, moulds, mitred/stop ends etc complete all as specified & as directed. 119 Returning filling in, including spreading, leveling, watering and well ramming in layers n. exc 25 cm thickin any type of soil complete all as specified and as directed. 120 Removal of surplus excavated soil and disposal outside MoD land complete all as specified and as directed 121 M&L for cutting into existing manholes for connecting new drain, making good to pipe and rendering cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 (using 20 mm graded complete) smooth finished and reforming benching as required complete (upto Internal dia of pipe 200 mm) complete all as specified & as directed. 122 S&F for 75 mm thick steel fibre reinforced (SFRC) man hole/ drain cover with iron frames (medium) complying to the standard specifications as mentioned in the IS 12592 BIS Standard, minimum load bearing capacity 5 ton/ sqm in square ractangular or circular shape complete all as specified. 123 Construction of RCC septic tank designed to carry sewage and sullage water, excavation in any type of soil, PCC 1:4:8 below foundaton, RCC M-30 Design Mix in Walls, Base Slab, Baffle walls and Roof Slab including beams etc with Vent Shaft, manhole opening with cover connection etc. complet with effective depth of 1.5 meter and overall depth of 3 meter for 50 users Complete all as specified and shown on Drawing No AFB/TD/228/2018(S) 124 Construction of Stone masonary Sokage wells excavation, in any type of soil, foundaton in PCC 1:3:6, walls of honey combled masonry with top ring of M25 concrete including intercepting chamber and screen chamber made of Stone masonary in CM, RCC cover slab in M25/ SFRC cover, interconnecting pipes of RCC/DWC complete filled with brick bats of Size 2.40 Mtr dia X 3.00 Mtr effective depthComplete all as specified and shown on Drawing No TD/AR/65/07 125 M&L Cement concrete pavement with 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20 mm nominal size), including finishing complete. 126 Providing and laying cement concrete in kerbs, steps and the like at or near ground level excluding the cost of centering, shuttering and finishing. 1:1½:3 (1 Cement: 1½ coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size 127 M&L for Stone Aggregate (Single size): 40 mm nominal size, deposited, spread and levelled in layers n.exc 15 Cum cm thick, watered and rammmed to a true surface. 128 Providing and laying factory made chamfered edge Rubber mulded glossy finish Coloured Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 25 mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand, complete all as per direction of Engineer-in- Charge 60 mm thick cement concrete paver block of M-35 grade with approved colour, design & pattern 129 Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. 130 Providing and fixing at or near ground level precast cement concrete in kerbs, edgings etc. as per approved pattern and setting in position with cement mortar 1:3 (1 Cement: 3 coarse sand), including the cost of required centering, shuttering complete. 1:1½:3 (1 Cement: 1½ coarse sand(zone-III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size 131 Taking down carefully aluminum/copper point wiring (light/fan/ socket/ power) complete including fittings such as switch, socket, ceiling roses light fittings etc andand making good disturbed surface of wall all as specified and directed by Engineer-in-Charge. 132 Taking down old unserviceable copper/aluminium sub main wiring any size complete all as specified and directed by Engineer-in-charge. 133 M&L Point wiringwith 1.5 sqmm single core PVC insulated FRLS cable 1100 volts grade with copper conductor drawn through and including non-metalic rigid PVC conduit and all conduit accessories concealed in wall/ceiling/fixed to roof/truss/cloumn etc and including provision of 1.5 sqmm PVC insulated copper cable FRLS as earth continuity , fabricated branded modular metal flush box concealed in walls with suitable modular inner and outer plate for housing switches, socket out let and fan regulators etc, all as specified and directed for the followings:- (color code to be followed) 134 (a) One light point, fan point, call bell point controlled by one, oneway switch. 135 (b) One socket outlet 6 Amps 5 Pin onindependentboard 136 (c) One socket out let 6 Amps 5 pin on same board 137 All as per item No 1 here in before but with cable size 4.0 Sq mm for one 6 pin 16 Amps socket out let on independent board for geyser with multistrand insulated copper earth continuity conductor of size 4.0 sqmm all as specified and directed by Engr-in-Charge.( circuit to be laid seperatly ) 138 M/L for modular switch 6 Amps single pole one way. 139 M/L for modular bell push 6 Amps single pole one way. 140 M&L for modular socket outlet2/3 pin 6 Amps combined 2 module 141 M/L for modular switch 16 Amps single pole one way, one module 142 M/L for modular Socket 16 Amps single pole one way, one module 143 S&F for ceiling rose , 3 pin/pvc/polycarbonate, isolated body 144 S & F modular blanking plate 145 M&L for sub main wiring with four runs of PVC insulated but unsheathed multi stranded copper conductor FRLSH cable 1100 volt grade of size 4x6 Sqmm and one run of 6 Sqmm single core PVC insulated but unsheathed multi stranded copper conductor FRLSH cable (Phase-Red, Neutral-Black, Earth-Green) 1100 volt grade as earth lead drawn through in and includingnon metallic PVC conduit of suitable size mm diawith wall thickness not less than 1.8 mm, ISI marked concealedin wall includingaccessories like bends, tees junction boxes, etc fixed in wall or ceiling etc. complete as directed by Engineer-in-ChargeNOTE: four runs of cable with one run of earth wire and PVC conduit shall be measured & paid for as one length. 146 Supplying and fixing call bell/buzzer suitable for single phase ,230V,complete all specified and directed by engineer-in-charge. 147 Supply and fixing Modular electronic fan regulator 2 module 148 Taking down old unsv Distribution boxes along with connectedaccessories MCB/MCCB/RCCB any type and size as required complete all as specified and directed by engineer-in-charge. 149 Supplying and fixingVertical type TPN 4 way,double door, sheet steel , suitable for MCCBs upto 125 A as I/Cdistribution board, 415 V, on surface/ recess IP-43 protection isolated neutral bar, insulated busbar assembly,door earthing complete withinterconnections, powder painted including door earthing etc. as required (but without MCB/MCCB/RCCB/Isolator) 150 S&FixingMCCB fixed TM range415 volts, 100 Amps, 16 KA, 4 pole (Indoasian cat part no:-840022)complete all as specified and directed by Engineer-in-charge. 151 Supplying and fixing 40 Amps rating, Single Pole, 240 volts, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. ( 10 kA breaking Capacity ) 152 Supplying and fixing ,8 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 ,interconnection ,powder painted incluidng earthing etc.as required 153 Supplying and fixing 5 Amps to 32 Amps rating,Single Pole, 240 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. ( 10 kA breaking Capacity ) 154 Supplying and fixing 40 Amps rating,Single Pole & Neutral, 240 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. ( 10 kA breaking Capacity ) 155 Supply and fixing wall mountedLED batten with aluminium housing & intergrated electronic driver,24/22 watt 220 V ACincluding connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by engineer-in-charge. 156 Supply and fixing wall mountedLED batten with aluminium housing & intergrated electronic driver,2 Feet,10 watt 220 V ACincluding connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by engineer-in-charge. 157 Supply and fixing Lamp holder, 220 V AC,PVC/Polycarbonatetype with back plate suitable forbatten fittings complete all as specified and directed by Engineer-in-charge. 158 Supply and fixing LED bulb of 9-10 watt,6500K complete all as specified anddirected by Engineer-in-charge. 159 Supply & Fixing in replacementLED light fitting 1x10 W Bulk Head lumanaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed by Engineer-in-charge. 160 Supply and fixing single pole and neutral enclosure with a two pin and earth plug and socket AC Box complete with one single MCB SP 20 Amps. 161 Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 sq mm 4 core 162 Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation etc or for shaft, wells, cesspits, manholes, pier holes,taking out cable, etc not exceeding 10 sqm on plan and getting out in any type soil complete all as specified & directed by Engineer-in-Charge. 163 M&Lsand cushioning to PVC cable with river/tibba sand and punning to provide required cover complete all as directed by Engineer-in-Charge. (Note :- For the purpose of payment only punned thickness will be measured). 164 Supply andlaying 40 to 50mm thick roughly hammer dressed Jodhpur stone patti forcable cover 25 cm to 30 cm wide and not excedding 60cm long each laid dry abutting with each other with maximum gap between adjacent slabs n. exc 10mm complete all as specified and as directed by Engineer-in-charge. 165 Returning, filling in, including, spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick in any soil complete all as specified & directed by Engineer-in-Charge. 166 Removing excavated soil to a distance not exceeding 50 m and depositingwhere directed at a level not exceeding 1.5 mabove the starting point complete all as specified and directed by Engineer-in-charge. 167 Earthing complete with using copper plate 60×60cm ×3.15mm thick electrode and 20×3 mm copper strip as earthing lead (For equipment/DBs) buried directly in ground vertically to a depth not less than 2.25 mtrs below ground level with top edge of earth plate to a depth not less than 1.5 mtrs below ground level, connected to and including GI wire 4 MM dia with GI protection pipe 15 mm dia light grade connected upto DBs by means ofbolts, nuts, check nuts and washers made of copper, galvanised iron medium grade 20 mm dia bore for watering and including funnel, wire mesh, RCC 1:2:4 cover slab 50 mm thick with re-inforcement of 8 mm TMT bars @ 100 mm C/C both directions and PCC chamber with PCC 1:3;6 type C2 including excavation and earth work, disposal of Surplus soil to a distance not exceeding 50 m, charcoal, lugs,common salt complete all as specified and as shown on plate No-3 of SSR part-I.
