Various Minor Civil Maintenance Work In Zone-Ii (Residential), Iit Kanpur; 1 CEMENT CONCRETE (CAST IN SITU) 2 Providingandlayinginpositioncementconcreteof specified grade excluding the cost of centering and shuttering - All work up to plinth level : 3 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) 4 CLADDING WORK 5 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. 6 WOOD AND P. V. C. WORK 7 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). 8 Sal wood 9 Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes (weight not less than 10 kg per sqm) fixing with ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws. 10 Second class teak wood 11 35 mm thick 12 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. 13 Fixed to openings /wooden frames with rawl plugs screws etc. 14 Providing 40x5 mm flat iron hold fast 400 mm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 300x100x150 mm 1:3:6 mix (1 cement: 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). 15 Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete (Copper oxidised as per IS 1378) 16 250x16 mm 17 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 : 18 250x16 mm 19 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 : 20 200x10 mm 21 150x10 mm 22 100x10 mm 23 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 : 24 125 mm 25 100 mm 26 Providing and fixing factory made uPVC door frame made of uPVC extrudedsectionshavinganoveralldimensionasbelow(tolerance ±1mm), with wall thickness 2.0 mm (± 0.2 mm), corners of the door frame to be Jointed with galvanized brackets and stainless steel screws, joints mitred and Plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S. tube of size 19 X 19 mm and 1 mm (± 0.1 mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete as per manufacturers specification and direction of Engineer- in-charge 27 Extruded section profile size 48x40 mm 28 Providing and fixing to existing door frames. 29 24 mm thick factory made PVC door shutters made of styles cleats. The shutter frame filled and rails of a uPVC hollow section of size 59x24 mm and wall thickness 2 mm (± 0.2 mm) with inbuilt edging on both sides. The styles and rails mitred and joint at the corners by means of M.S. galvanised/ plastic brackets of size 75x220 mmhavingwallthickness1.0mmandstainlesssteel screws. The styles of the shutter reinforcedby inserting galvanised M.S. tube of size 20x20 mm and 1mm (± 0.1 mm) wall thickness. The lock rail made up of H section, a uPVC hollow section of size 100x24 mm and 2 mm (± 0.2 mm) wall thickness, fixed to the shutter styles by means of plastic/galvanised M.S. with a uPVC multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturers specification and direction of Engineer- in-charge. (For W.C. and bathroom door shutter). 30 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: 31 35 mm thick shutters 32 withISImarkedM.S.pressedbutthinges bright finished of required size 33 Second class teak wood 34 FLOORING 35 Providing andlayingCeramic glazed floor tiles of size 300x300mm (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. 36 Providing and laying vitrified floor tiles in diferent sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, 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., complete. 37 Size of Tile 600x600 mm 38 ROOFING 39 Providing and fixing on wall face unplasticisedRigidPVC 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. 40 110 mm diameter 41 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. 42 Single tee without door 43 110x110x110 mm 44 Bend 87.5° 45 110 mm bend 46 Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes 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. 47 110 mm 48 FINISHING 49 15 mm cement plaster on rough side of single or half brick wall of mix: 50 1:6(1 cement: 6 coarse sand) 51 6 mm cement plaster of mix: 52 1:3(1 cement :3 fine sand) 53 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : 54 Two or more coats on new work 55 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 56 Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture 57 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. 58 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand andmanufacturerincluding applying additional coats wherever required to achieve even shade and colour 59 Old work (one or more coats) 60 White washing with lime to give an even shade: 61 Old work (two or more coats) 62 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. 63 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: 64 One or more coats on old work 65 Finishing walls with Acrylic Smooth exterior paint of required shade: 66 Old work (Two or more coat applied @ 1.67 Itr/ 10 sqm) on existing cement paint surface 67 REPAIRS TO BUILDING 68 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. 69 With cement mortar 1:4 (1cement: 4 coarse sand) 70 Fixing chowkhats in existing opening including embedding chowkhats in floors or walls cutting masonry for holdfasts, embedding hold fasts in cement concrete blocks of size 15 x 10 x 10 cm with cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size), painting two coats of approved wood preservative to sides of chowkhats and making good the damages to walls and floors as required complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge. 71 Door chowkhats 72 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. 73 Dismantling and Demolishing 74 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 75 Of area 3 sq. metres and below 76 Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : 77 Of area 3 sq. metres and below 78 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 79 For thickness of tiles 10 mm to 25 mm 80 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. 81 SANITARY INSTALLATIONS 82 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: 83 White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests 84 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: 85 White Vitreous China Flat back wash basin size 550x 400 mm with single 15 mm C.P. brass pillar tap 86 Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular plate to Eureopean type W.C. of quality and make as approved by Engineer - in - charge. 87 Providing and fixing CP Brass 32 mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge. 88 Providing and fixing CP Brass Single lever telephonic wall mixer of quality & make as approved by Engineer in charge. (a) 15 mm nominal dia 89 Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. 90 Flexible pipe 91 32 mm dia 92 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. 93 Providing and fixing soil, waste and vent pipes : 94 100 mm dia 95 Centrifugally cast (spun) iron socket & spigot (S&S) pipe as per IS: 3989 96 75 mm diameter : 97 Centrifugally cast (spun) iron socketed pipe as per IS: 3989 98 Providing and fixing bend of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete. 99 100 mm dia 100 Sand cast iron S&S as per IS - 3989 101 Providing and fixing plain bend of required degree. 102 100 mm dia 103 Sand cast iron S&S as per IS : 3989 104 Providing and fixing collar : 105 100 mm 106 Sand cast iron S&S as per IS - 3989 107 75 mm 108 Sand cast iron S&S as per IS - 3989 109 Providing lead caulked joints to sand cast iron/centrifugally cast (spun) iron pipes and fittings of diameter : 110 100 mm 111 75 mm 112 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 : 113 100 mm inlet and 100 mm outlet 114 Sand cast iron S&S as per IS: 3989 115 100 mm inlet and 75 mm outlet 116 Sand cast iron S&S as per IS - 3989 117 WATER SUPPLY 118 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 119 15 mm dia nominal bore 120 20 mm dia nominal bore 121 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 : 122 15 mm dia nominal bore 123 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 : 124 25 to 40 mm nominal bore 125 Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : 126 20 mm nominal bore 127 Providing and fixing uplasticised PVC connection pipe with brass unions : 128 45 cm length 129 15 mm nominal bore 130 Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work): 131 15 mm nominal bore 132 20 mm nominal bore 133 25 mm nominal bore 134 Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 135 15 mm nominal bore 136 Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. 137 15 mm nominal bore 138 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 139 15 mm nominal bore 140 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. 141 Cutting holes up to 30x30 cm in walls including making good the same: 142 With common burnt clay F.P.S. (non modular) bricks 143 DRAINAGE 144 Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete : 145 For pipes 100 to 250 mm diameter 146 NEW TECHNOLOGIES AND MATERIALS 147 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 148 75 mm average thickness 149 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. 150 Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make 151 MINOR CIVIL MAINTENANCE WORK: 152 P/F C.P brass towel rod complete with two C.P.brass brackets fixed to wooden cleats with C.P. brass screws of approved quality size of 600 x 20 mm. 153 Providing and fixing C.P. grating with or without hole for waste pipe for floor/ nahani trap 100 mm dia. weight not less than 100 grams. 154 Providing and fixing C.P flange for C.P bib cock/C.P angle stop cock. 155 Providing and fixing C.P Brass shower rose 15 mm or 20 mm inlet with shower arm (a) 75 mm dia fancy type. 156 Providing and fixing ISI marked flush door shutter non decorative type, core of block board construction with frame of first class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters. 35 mm thick including ISI marked M.S butt hinges with necessary screw complete. 157 Providind and fixing C.P. hand spray (heath faucet) jaquar make or equivalant with push button control and flexible hose connection with C.P hook complete in all respects. 158 Providing and fixing 15 mm nominal boreC.P brass two waybib cock of L&K or approved equivalent make etc. complete 159 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. Two or more coats on new work
