REPAIR/REPLAEMENT OF INTERNAL PLUMBING, PLINTH PROTECTION,SANITARY FITTINGS INLUDING CONNECTED ITEMS IN SMQ ZONE-B AND TILING IN OMQ AT AFS TEZPUR UNDER GE (AF) TEZPUR.

Amount

Materials and Labour for plain cement concrete (1:5:10) type E2 using 40 mm graded aggregate in filling of sunken floors, including demolition of existing cement concrete (un reinforced), complete all as specified and directed.

Materials and Labour for,cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings,steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10 cm girth, in stone concrete block or slab walls, complete all as specified and directed.

Supply only integral water proofing compound all as specified

Materials and Labour for mild steel works, conforming to Fe 290, Grade E-165 , in framed work such as grills,gratings, etc.. with ends of bars shouldered and/or riveted,or forged into spikes; framed guard bars; barred iron doors;ladders; framed balusters; walk ways; railings; framework of water tanks and similar work inluding dismantling existing wrought iron or mild steel work of any description not otherwise provided for,complete all as specified and directed.

Materials and Labour for 50 mm thick plain cement concrete (1:3:6) type C1 using 20 mm graded aggregates as in floor/plinth protection including finishing surface even and smooth without using extra cement,including roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc.,and including brushing neat cement slurry with 3.0 kg of cement per sq. metre,complete all as specified and directed.

Materials and Labour for, bitumastic gola, with 80/25 bitumen and coarse sand mixture 1:3 by weight,10 mm wide and 50 mm depth as in joint filling for plinth protection,complete all as specified and directed.

Materials and Labour for, glazed ceramic coloured tiles, 450 X 300 X 7mm thick, conforming to IS 15622,Grade B III, on vertical surface of wall such as dados, skirting etc, set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10 mm thick screed bed or bedding layer of cement mortar (1:4) and including dismantling existing floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles and rubbish off the premises,, complete all as specified and directed.

Materials and Labour for,Non - skid Ceramic tiles, coloured,7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, conforming to IS 15622,Grade B IIa, in floors etc.,set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 20 mm thick screed bed or bedding layer of cement mortar (1:6) and including dismantling existing floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles and rubbish off the premises,complete all as specified and directed.

Materials and Labour for,Vitrified Ceramic Tiles, Light Shade, 10 mm thick (square/rectangular) polished area of each tile not exceeding 0.36 Sq M,in floors etc.,set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15 mm thick screed bed or bedding layer of cement mortar (1:6) and including dismantling existing floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles and rubbish off the premises, complete all as specified and directed.

Materials and Labour for,Vitrified Ceramic Tiles, Light Shade, 10 mm thick (square/rectangular) polished area of each tile not exceeding 0.36 Sq M, on vertical surface of wall such as dados, skirting etc, set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10 mm thick screed bed or bedding layer of cement mortar (1:3) and including dismantling existing floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles and rubbish off the premises,, complete all as specified and directed.

Materials and Labour for rendering 10 mm thick, cement plaster, in cement mortar (1:6) on surface other than fair face of brickwork and finishing surface even and smooth without using extra cement including applying two coats of distemper oil emulsion over a coat of primer over and including 1mm thick wall care putty and including taking down cement plaster from brick or concrete surfaces of any description including racking out joints,hacking for key,scrubbing down with water etc.,complete all as specified and directed.

Materials and Labour for rendering 10 mm thick, cement plaster, in cement mortar (1:6) in patches not exc. 3.0 Sq M in each patch, on surface other than fair face of brickwork and finishing surface even and smooth without using extra cement including applying two coats of distemper oil emulsion over a coat of primer and including taking down cement plaster from brick or concrete surfaces of any description including racking out joints,hacking for key,scrubbing down with water etc.,complete all as specified and directed.

Materials and Labour for rendering 10 mm thick, cement plaster, in cement mortar (1:3) mixed with waterproofing compound as per manufacturer's instructions on concrete surface of sunken floors and finishing surface even and smooth without using extra cement,complete all as specified and directed. Note: - (Water proofing compound will be measured and paid separately)

Material and Labour for preparing old surfaces plastered or unplastered and applying one coat of white wash,on wall, complete all as specified and directed.

Material and Labour for preparing old surfaces plastered or unplastered and applying one coat of white wash,on ceiling, complete all as specified and directed.

Material and Labour for washing,rubbing down and stopping of distempered and painted surfaces and applying one coat of distemper oil emulsion,on walls, complete all as specified and directed.

Materials and Labour for,complete removal of existing treatment on walls and applying two coats of distemper oil emulsion over a coat of primer over and including 1mm thick wall care putty,complete all as specified and directed.

Material and Labour for applying one coats of synthetic enamel paint (ordinary tint) on old painted wood or wood based surface of any description,over 10 cm in width or girth, not otherwise described, including preparation of surfaces complete all as specified and directed.

Material and Labour for applying one coat of synthetic enamel paint (ordinary tint) on old painted steel and iron surface of any description,over 10 cm in width or girth, not otherwise described, including preparation of surfaces complete all as specified and directed.

Materials and Labour for galvanized steel tubing, medium grade, 15 mm bore with all fittings and fixed complete to walls and ceiling or laid in floor,including taking up or down existing steel tubing ,complete all as specified and directed.

Materials and Labour for galvanized steel tubing, medium grade, 20 mm bore with all fittings and fixed complete to walls and ceiling or laid in floor,including taking up or down existing steel tubing ,complete all as specified and directed.

Materials and Labour for galvanized steel tubing, medium grade, 25 mm bore with all fittings and fixed complete to walls and ceiling or laid in floor,including taking up or down existing steel tubing ,complete all as specified and directed.

Material and Labour for 500 litres capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part – I , including dismantling existing water tanks and removing to store, complete all as specified and directed.

Material and Labour for 1000 litres capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part – I , including dismantling existing water tanks and removing to store, complete all as specified and directed.

Declogging of existing 15 mm/20 mm bore galvanised steel tubing water supply pipeline not exceeding 5 running metre in length by means of compressed air including cleaning and removing all scale and dirt etc.,from the pipeline for free flow of water and including testing to withstand a test hydraulic pressure of 5MPa without showing defects of any kind,complete all as specified and directed.

Supply and Fix in repairs,epoxy coated Aluminium rod & high density plastic ball suitable for ball valves high pressure, 20 mm bore,complete all as specified and directed.

Supply and Fix in repairs, tank top covers suitable for rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) of capacity 250 to 1000 Litres,complete all as specified and directed.

Supply and Fix in repairs,ball valves high pressure of PTMT (Minimum weight 210 gms) with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe, 20 mm bore and fixed,complete all as specified and directed.

Supply and Fix in repairs, gun metal globe or gate valves with iron wheel head, screwed both ends for iron pipe 15 mm bore, complete all as specified and directed

Supply and Fix in repairs, gun metal globe or gate valves with iron wheel head, screwed both ends for iron pipe 20 mm bore, complete all as specified and directed

Supply and Fix in repairs, bib tap, cast copper alloy, chromium plated, with crutch or butterfly handle, screwed down, screwed for iron pipe or brass ferrule, 15 mm bore and fixed, complete all as specified and directed.

Supply and Fix in repairs, bib tap, cast copper alloy, chromium plated, with crutch or butterfly handle,long body type with flange,screwed down, screwed for iron pipe or brass ferrule, 15 mm bore and fixed, complete all as specified and directed.

Supply and Fix in repairs, angle stop valves,cast copper alloy, fancy type, chromium plated, screwed down, high pressure with crutch or butterfly handle, screwed both ends for steel pipe of for unions, 15 mm bore, complete all as specified and directed.

Supply and Fix, pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks and fly nuts, screwed for iron pipe, 15 mm bore,complete all as specified and directed.

Supply and Fix in repairs, pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks and fly nuts, screwed for iron pipe, 15 mm bore,complete all as specified and directed.

Supply and Fix in repair,brass chromium plated shower rose,125mm size, fixed to steel pipe or union 15 mm bore,complete all as specified and directed.

Supply and Fix in repairs,health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified and directed.

Supply and Fix in repairs,bib tap standard of PTMT any colour, high pressure (Minimum weight 90 gms) screwed for iron pipe 15 mm bore and fixed,complete all as specified and directed.

Supply and Fix in repairs,pillar taps of PTMT any colour, high pressure (Minimum weight 110 gms) screwed for iron pipe 15 mm bore and fixed,complete all as specified and directed.

Supply and Fix in repairs,stop valve of PTMT any colour,high pressure (Minimum weight 90 gms) screwed for iron pipe 15 mm bore and fixed,complete all as specified and directed.

Supply and Fix in repairs,Towel Rail 450mm long of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats. (Minimum weight 170gms) ,complete all as specified and directed.

Supply and Fix in repairs, swivel shower of PTMT (Minimum weight 40gms) with shower arm 15 mm size,195mm long with bend of 45 degree with flange of PTMT (Minimum weight 40gms),any colour for fixing with 15mm pipe,complete all as specified and directed.

Supply and Fix, waste coupling of PTMT (half or full threaded) (Minimum weight 45 gms), for 32 mm bore discharge pipe,complete all as specified and directed.

Supply and Fix in repairs, 40 mm size, waste fittings, brass,chromium plated for glazed ware sinks, basins, etc.with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed, complete all as specified and directed.

Supply and fix PVC connections 15 mm size with PTMT nuts of length 450 mm,complete all as specified and directed.

Supply and Fix in repairs, PVC collapsible waste pipe (31/32 x 800) mm all as pe Cat No.3272 of Make Prayag or equivalent model of Make Polytuff/Vectus, complete all as specified and directed.

Supply and Fix in repair,sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs,washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm,complete all as specified and directed.

Supply and Fix in repairs, vitreous China wash basin, white, flat back, size 550 X 400 mm excluding taps, waste chain and porcelain stopper, but including brackets,complete all as specified and directed.

Supply and Fix in repairs, vitreous China Squatting pan ‘Orissa’ pattern, size 580 X 440 mm, white, with integral foot rests and with ‘P’ or ‘S” trap, (excluding flushing cistern and flush pipe) including connection to trap and to flushing pipe, etc and including provision of lime concrete bedding, complete all as specified and directed.

Supply and Fix in repairs,vitreous China wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) including plastic water closet seat, white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device,complete all as specified and directed.

Supply and Fix in repairs,plastic water closet seat,white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device,complete all as specified and directed.

Supply and Fix in repairs, flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for low level cistern,complete all as specified and directed.

Supply and Fix in repairs,PVC valve less, syphonic action type, flushing cistern, low level,white, with inlet, ball valve, float and handle, of capacity 10 Litres, including brackets, flush pipe, complete all as specified and directed.

Taking down carefully existing vitreous China wash basin, flat back, any size including brackets,keeping aside in safe custody for reuse and refixing in original position,complete all as specified and directed.

Taking down carefully existing vitreous China wash down water closet pan (pedestal pattern) including plastic water closet seat,keeping aside in safe custody for reuse and refixing in original position,complete all as specified and directed.

Taking down carefully existing PVC valve less, syphonic action type, flushing cistern of capacity 10 Litres, including brackets, flush pipe,keeping aside in safe custody for reuse and refixing in original position,complete all as specified and directed.

Supply and Fix, 50 mm bore high density polyethylene pipes (HDPE) of pressure rating 6 kgf/cm2 fixed complete to walls, ceilings or in floors etc.,complete all as specified and directed.

Supply and Fix, 75 mm bore UPVC (SWR) pipes, single socketed in any length with rubber ring joints,fixed to walls including taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks,etc.,including cleaning or refixing or removal to store (measured overall as fixed along the centre line over fittings and accessories), complete all as specified and directed.

Supply and Fix, 110 mm bore UPVC (SWR) pipes, single socketed in any length with rubber ring joints,fixed to walls including taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks,etc.,including cleaning or refixing or removal to store (measured overall as fixed along the centre line over fittings and accessories), complete all as specified and directed.

Supply and Fix, 75 mm bore PVC (SWR) bends any radius,with access door,complete all as specified and directed.

Supply and Fix, 110 mm bore PVC (SWR) bends any radius,with access door,complete all as specified and directed.

Supply and Fix, 75 mm bore PVC (SWR) junction single,(Single T) equal or unequal,with access door,complete all as specified and directed.

Supply and Fix, 110 mm bore PVC (SWR) junction single,(Single T) equal or unequal,with access door,complete all as specified and directed.

Supply and Fix,110 mm x 75 mm bore, PVC (SWR) reducer,complete all as specified and directed.

Supply and Fix,75 mm bore,PVC(SWR) vent cowl,complete all as specified and directed. Notes:- (i) The existing fittings are deemed to be taken down along with the SWR pipe. (ii) Old unserviceable fittings will be sold to the Contractor under relevant item in Schedule of Credit.

Supply and Fix in repairs,PVC (SWR) floor trap, plain with grating,with diameter of outlet 75 mm, including jointing with solvent cement,complete all as specified and directed.

Supply and Fix in repairs,grating doom 100mm dia of PTMT (Minimum weight 25gms), complete all as specified and directed.

Supply and Fix in repairs,grating doom 125 mm dia with waste hole of PTMT. (Minimum weight 40gms),complete all as specified and directed.

Supply and Fix in repairs,stainless steel round shaped grating,doom type, 100 mm size,with or without waste hole,complete all as specified and directed.

Supply and Fix in repairs,stainless steel round shaped grating,doom type, 125 mm size,with or without waste hole,complete all as specified and directed.

M/S PK ENTERPRISE

M/S N G CHOWDHURY