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| 1 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 2 | 1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 3 | 1:3:6 (1 Cement : 3 coarse sand(zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 4 | 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 sizederived from natural sources). |
| 5 | Reinforced cement concrete work in vertical and horizontal fins individually or forming box louvers, facias and eaves boards 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 20mm nominal size derived from natural sources). |
| 6 | Centering and shuttering including strutting, propping etc. and removal of form for : |
| 7 | Suspended floors, roofs, landings, balconies and access platform |
| 8 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. |
| 9 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 10 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : |
| 11 | Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 12 | Brick work 7 cm thick with common burnt clay F.P.S. (non modular) brick of class designation 7.5 in cement mortar 1:3 (1 cement : 3 coarse sand) in superstructure above plinth level and upto floor five level. |
| 13 | 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. |
| 14 | Cement mortar 1:4 (1 cement :4 coarse sand) |
| 15 | Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approvedmake, 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. |
| 16 | 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). |
| 17 | Sal wood |
| 18 | Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note: Butt hinges and necessary screws shall be paid separately) |
| 19 | (a) Kiln seasoned and chemically treated hollock wood (i)35 mm thick shutters |
| 20 | Providing and fixing oxidised M.S. casement stays (straight peg type) with necessary screws etc. complete (Copper oxidised as per IS 1378) |
| 21 | 300 mm weighing not less than 330 grams |
| 22 | Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : |
| 23 | 100X58X1.90 mm |
| 24 | 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 : |
| 25 | 150x10 mm |
| 26 | 100x10 mm |
| 27 | 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 : |
| 28 | 100 mm |
| 29 | Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross-section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminate shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame. |
| 30 | Providing and fixing to existing door frames. |
| 31 | 30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames. |
| 32 | Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D,F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, priming coat of approved steel primer, but excluding the cost of other fittings, glass panes complete all as per approved design, (sectional weight of only steel members shall be measured for payment). |
| 33 | Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) |
| 34 | 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. |
| 35 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 36 | Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows all complete with : |
| 37 | 4.0 mm thick glass panes. |
| 38 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. |
| 39 | 40 mm thick with 20 mm nominal size stone aggregate |
| 40 | Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : |
| 41 | 25 mm thick. |
| 42 | Providing and laying Ceramic glazed floor tiles of size 300x300 mm(thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @3.3kg/sqm including pointing the joints with white cement and matching pigments etc., complete. |
| 43 | Providing and fixing on wall unplasticised rigid PVC drainage pipe for wash basin, sink, urinal etc. including uPVC fittings, jointing with solvent cement etc. complete as per direction of the Engineer-in-charge. |
| 44 | 40 mm nominal dia off white shedule: 40 pipe. |
| 45 | 12 mm cement plaster of mix : |
| 46 | 1:6 (1 cement: 6 coarse sand) |
| 47 | 15 mm cement plaster on rough side of single or half brick wall of mix : |
| 48 | 1:6 (1 cement: 6 coarse sand) |
| 49 | Neat cement punning |
| 50 | Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers. |
| 51 | Applying priming coat : |
| 52 | With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/steel works |
| 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 | 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. |
| 56 | Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and of required shade and colour complete to give and even shade. |
| 57 | Two or more coats |
| 58 | Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. |
| 59 | With ready mixed pink or grey primer on wood work (hard and soft wood) having VOC content less than 50 grams/ litre. |
| 60 | With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre. |
| 61 | 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. |
| 62 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : |
| 63 | One or more coats on old work. |
| 64 | 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-harge. |
| 65 | With cement mortar 1:4 (1cement: 4 coarse sand). |
| 66 | Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: |
| 67 | Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm). |
| 68 | Renewal of old putty of glass panes (length) . |
| 69 | Renewing bottom rail and/or top runner of collapsible gate including making good all damages and applying priming coat of zinc chromate yellow primer of approved brand and manufacturer. |
| 70 | Providing and fixing \"L\" shaped MS corner plates 1.50mm thick, of size 100x100x25 mm with MS screws for repairing corner of shutters. |
| 71 | Cleaning of roof neatly by wire brush, broom, close chipping , finally using air blower for making bitumen coating free surface for applying water proofing treatment, as per direction of the Engineer-in-Charge. |
| 72 | Supplying seasoned sal wood for repairs to wooden door, window frame as per direction of Engineer-in-Charge. [Finished replaced/renewed member shall be measured for payment]. |
| 73 | Renewing two point steel (oxidised) handle of steel doors and windows as directed including painting complete. |
| 74 | Providing 20x3 mm flat iron hold fast 18 cm long including fixing to frame with necessary screwa etc. and wooden plugs and embedding in cement concrete block 15x10 x 15cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size). |
| 75 | Removal 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. |
| 76 | Cleaning wash basin, sink of vitreous glazed/porcelin/steel etc.Herpic etc. as per direction of the Engineer-in-charge. |
| 77 | Labour charges for for repairing to steel window, renewing damaged steel window members, MS grill etc. by cutting steel members including taking out and refixing, adjusting, welding, cleaning, cutting holes, scrapping all members and fitting so as to make the shutter easily operable, mending good damages to match existing one [Note: 1. Cost of MS member renewed to window, MS grill, new window hinge, handle, stays etc., will be paid seperately 2. Cost includes for making necessary scaffording and shifting of scaffolding etc. 3. Cost includes dismantling and refixing of glass panes where necessary.] a) For single or double shutter window up to 15m height. |
| 78 | Supplying of M.S steel window members for renewing damaged members of steel to make the shutter operable as per direction of the Engineer. |
| 79 | Renewing hinge of steel shutter including taking out old one by cutting and fixing new hinges by welding and mending good complete. |
| 80 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. |
| 81 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 82 | 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. |
| 83 | Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) as per direction of Engineer in-charge. |
| 84 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.. |
| 85 | In cement mortar |
| 86 | Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : |
| 87 | Of area 3 sq. metres and below |
| 88 | Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead: |
| 89 | Of area 3 sq. metres and below |
| 90 | 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. |
| 91 | Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. |
| 92 | For thickness of tiles 10 mm to 25 mm |
| 93 | Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : |
| 94 | 100 mm dia pipe |
| 95 | 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. |
| 96 | Dismantling GI/PVC pipe with fittings and clamps including stacking within the compound as per direction of the Engineer -in Charge. |
| 97 | 15mm to 50 mm diametre pipe. |
| 98 | Dismantling fixtures where necessary as per direction of the Engineer-in-Charge. |
| 99 | Flushing cistern, wash basin, sink, EWC , Anglo Indian WC etc. |
| 100 | CP/ Brass/ PTMT/PVC/Iron stop cock/ bib cock/ pillar cock/ wheel valve/gate valve etc. upto 50mm dia. |
| 101 | Dismantling WC pan (indian Type) including breaking of cement concrete etc for repairing or renewing of damaged WC pan as per direction of the Engineer-in-charge. |
| 102 | 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 : |
| 103 | (a) Kitchen sink with drain board(i) 510x1040 mm bowl depth 200 mm. |
| 104 | (b) Kitchen sink without drain board (ii) 610x510 mm bowl depth 200 mm. |
| 105 | Providing and fixing white vitreous china water closet squatting pan (Indian type) : |
| 106 | Orissa pattern W.C. pan of size 580x440 mm |
| 107 | Providing and fixing white vitreous china pedestal type (European type/ wash down type) water closet pan. |
| 108 | Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete. |
| 109 | 10 litre capacity - White |
| 110 | Providing and fixing solid plastic seat with lid for pedestal type W.C. pan complete : |
| 111 | White solid plastic seat with lid |
| 112 | Providing and fixing white vitreous china wash basin including making all connections but excluding the cost of fittings : |
| 113 | Flat back wash basin of size 630x450 mm. |
| 114 | Flat back wash basin of size 550x400 mm. |
| 115 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. (a) Semi rigid pipe |
| 116 | (i) 32 mm dia |
| 117 | (ii) 40 mm dia |
| 118 | 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. |
| 119 | Providing and fixing 600x120x5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete. |
| 120 | Providing and fixing PTMT Waste Coupling for wash basin and sink, of approved quality and colour. |
| 121 | Waste coupling 31 mm dia of 79 mm length and 62 mm breadth weighing not less than 45 gms. |
| 122 | Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour. |
| 123 | 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. |
| 124 | Providing and fixing PTMT shelf 440 mm long, 124 mm width and 36 mm height of approved quality and colour, weighing not less than 300 gms. |
| 125 | Supplying, fitting, fixing Stainless grating 100mm as per direction of the Engineer-in-charge. |
| 126 | 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 |
| 127 | 20 mm nominal outer dia. Pipes. |
| 128 | 25 mm nominal outer dia .Pipes. |
| 129 | 40 mm nominal outer dia. Pipes. |
| 130 | Providing and fixing PTMT bib cock of approved quality and colour. |
| 131 | 15mm nominal bore, 86 mm long. Weighing not less than 88 gms. |
| 132 | Providing and fixing PTMT stop cock of approved quality and colour. |
| 133 | 15 mm nominal bore, 86 mm long. Weighing not less than 88 gms. |
| 134 | Providing and fixing PTMT pillar cock of approved quality and colour . |
| 135 | 15mm nominal bore, 107 mm long. Weighing not less than 110 gms. |
| 136 | Providing and fixing PTMT angle stop cock 15 mm nominal bore. Weighing not less than 85 gms. |
| 137 | Providing and fixing PTMT swivelling shower, 15mm nominal bore. Weighing not less than 40 gms. |
| 138 | Providing and fixing PTMT soap Dish Holder having length of 138 mm, breadth 102 mm, height of 75 mm with concealed fitting arrangements. Weighing not less than 106 gms. |
| 139 | Providing and fixing unplasticised P.V.C. connection pipe with PTMT Nuts, collar and bush of approved quality and colour. |
| 140 | 15 mm nominal bore with 45 cm length. |
| 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 | Providing and fixing Aqua CPVC high pressure ball valve(Plastic Ball) of approved quality including the cost of necessary uPVC socket, pieces of pipes etc. required for the work complete as per direction of Engineer-in-Charge : |
| 144 | 20mm nominal bore. |
| 145 | 25mm nominal bore. |
| 146 | Providing and fixing 15mm nominal bore, 195mm long PTMT shower arm. |
| 147 | Providing and fixing soil, waste and vent pipes uPVC soil waste pipe conforming to ISI No.13592 1992 (TYPE-B) manufactured by Supreme or equivalent. |
| 148 | 110 mm outer dia Type-B pipe. |
| 149 | Providing and fixing uPVC fittings for new and repairs to soil waste and vent pipe(TYPE-B) with necessary rubber ring, solvent cement, gasket etc. complete as per direction of Engineer-in-Charge. (a) 110 mm dia. |
| 150 | (i) Single Tee with door. |
| 151 | (ii) W.C. connector straight (Reducer type) (125 X 110 mm). |
| 152 | (iii) P Trap(125x110mm with WC ring). |
| 153 | Removing chokage and repairing leakage of water pipe lines as and when required including cost of jointing materials such as zinc, jute etc. require to sealing the leakage of joints (Cost includes for necesary scafoldings require for out side pipe line of building upto floor-V level. Cost for fittings and pipes if required will be paid seperately). |
| 154 | 15mm to 50mm nominal dia pipe. |
| 155 | Supplying, fitting and fixing C I brackets /15 mm dia GI pipe as brackets including two coats of painting as per direction of the Engineer-in Charge for wash basin, sink etc. |
| 156 | Supplying , fitting, fixing Hand Shower (Health Faucet) with 1.0m flexible tube with wall hook of Chrome plated range of Prayag or equivalent. |
| 157 | Supplying , fitting, fixing PTMT 2-way bib Cock - 15 mm, supplied, fitted and fixed. (Cat No.129 standard rage of Prayag or similar brand). |
| 158 | Removing ckohage floor traps, urinal pan waste coupling chokage, WC chokage etc. of one toilet block as per direction of the Engineer-in-charge. |
| 159 | Sweeping and cleaning of open surface drain (upto any depth & width) inside the complex i/c removing the garbage, rubish to the dumping site outside the complex. |
| 160 | Periodic cleaning of sewer line, sewer manhole, sewer gully chamber and storm water underground line, storm water line inspection pits, storm water road side gully pits etc. by using bamboo/rod for clearing the sewer/storm water line,taking out sludge, debris, rubbish and other waste materials, if any, from the sewer/storm water line and flooding/flushing with sufficient quantity of water with pressure to ascertain through cleaning of drainage system for smooth and proper functioning of sewer/storm water line including disposal of the all waste material outside the municipal limit or burried into pits at safe available distance as directed all complete. (Note-The operation includes cost of all and nothing shall be paid extra on any account). |
| 161 | Underground Sewer line/Storm water drainage line upto 150mm dia |
| 162 | Sewer line/Storm water inspection Pit. |
| 163 | Chipping of unsound/weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-In-Charge |
| 164 | 50 mm average thickness |
| 165 | 25 mm average thickness |
| 166 | Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge. |
| 167 | Bars upto 12 mm diameter |
| 168 | Bars above 12 mm diameter |
| 169 | Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect. |
| 170 | SBR Polymer (@10% of cement weight) modified cementitious bond coat @ 2.2 kg cement per sqm of surface area mixed with specified proportion of approved polymer |
| 171 | Providing, mixing and applying SBR polymer (of approved make) modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand with polymer minimum 2% by wt. of cement used) as per specifications and directions of Engineer-in-charge. Note: Measurement and payment: The pre-measurement of thickness shall be done just after the surface preparation is completed and Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding / tapping with a blunt metal instrument and/or the 75mm size cube crushing strength at the end of 28 days to be not less than 30 N/Sqmm2). |
| 172 | 25 mm average thickness in 2 layers. |
| 173 | 50 mm average thickness in 3 layers. |
| 174 | Applying anticorrosive passivating coat on cleaned reinforcement rust free steel surface/new reinforcement surface by Anticor, the corrosion resistant chemicals for reinforcing bars, unique formulated water based passivating chemicals of Engineering Services International or equivalent with paint brush three or more coat before 24 hours of its application of protective concrete/morter coat and allowing it to dry, all complete as per direction of Engineer-In-Charge. |
| 175 | Bars upto 12 mm diameter . |
| 176 | Bars above 12 mm diameter |
| 177 | Extra for providing, mixing 10 mm graded stone agreegates with modified Cement mortar in proportion of 1:4 (1 cement: 4 graded coarse sand ) in the ration of 50: 50 Coarse Sand: graded Stone agreegate that is in ratioo of 1: 2:2 (1Cement :2 Coarse sand: 2 10mm graded stone agreegate) in liue of cement mortar 1: 4, as per specifications and directions of Engineer-in-charge. |
| 178 | Extra for 25 mm average thickness in two layer. |
| 179 | For 50 mm average thickness in 3 layers. |
| 180 | Replacement of sufficiently damaged reinforcements or providing additional reinforcements with the damaged reinforcement by welding etc. including cost of reinforcement(TMT bar of required dia) complete as per direction of the Engineer-in-charge. (Work is to be executed upto 50 m heights above G.L) |
| 181 | Credit value for dismantled unserviceable/ serviceable departmental materials: |
| 182 | Sal wood |
| 183 | Style, rail, panel, panelling of wooden door, window etc. |
| 184 | (a) G.I. pipe(i) 15mm dia. |
| 185 | (a) G.I. pipe(ii) 20mm dia. |
| 186 | (a) G.I. pipe(iii) 25mm dia. |
| 187 | (b) Brass/Gunmetal Peets valve. (i) 20mm dia. |
| 188 | (b) Brass/Gunmetal Peets valve. (ii) 25mm dia. |
| 189 | (c ) CP/Brass Bib/stop cock. (a) 15mm nominal dia. |
| 190 | (d) CP Pillar cock(i) 15mm nominal dia. |
| 191 | (e) Iron/Steel materials (Flat, Angle, Tee, Channel, Joist, Plate, Sheet, Reinforcement etc.) |
