COMPREHENSIVE REPAIRS TO TOILET BLOCKS AND ALLIED PLUMBING SERVICES TO CERTAIN OTM AND MD ACCN AT WEST SIDE OF LEHL MARG UNDER GE (SOUTH) BINNAGURI

Amount

Demolition of cement concrete un reinforced in ground floor and paving n exc 15cm thick (below or above ground level) complete all as specified and directed.

M & L for plain cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate as in foundation filling in sunken floor complete all as specified and directed.

M&L for water proof treatment to sunken floor with course of treatments as under :- (a) M&L Plastering 10mm thick in CM 1:4 using 100% coarse sand on roof including WPC 3% by weight of cement. (b) M&L for first layer of cement slurry at the rate of 0.488 Kg/sqm mixed with Acrylic based polymer modified cementitious composite compound at the rate 0.253 Kg/sqm,the layer should be allowed to air cure for at least 04 hours. (c) Applying second layer of cement slurry at the rate of 0.242 Kg/sqm mixed with Acrylic based polymer modified cementitious composite compound at the rate 0.126 Kg/sqm,the layer should be allowed to air cure for at least 04 hours follwed by waer cure for 48 hours. (d) Supply and laying Polythene film of 200 micron duly fixed with suitable adhessive NOTE :- The quoted rate shall be deemed to have been included necessary preparation of surfaces,treatment and sealing of all joints,corners,junctions of pipe and masonry with polymer mixed slurry .

Cutting holes into or through brick walls built in cement mortar area n.exc 150 SqCm and pointing with cement mortar 1:3 as required making good for embedding GI tubing complete all as specified.

Taking down cement or cement lime plaster any description from walls/ceiling etc including racking out joints, hacking for key & scrubbing down with water complete all as specified and directed.

M&L rendering 15 mm thick in cm 1:6 on unfair faces of brick work or concrete surfaces finishing surfaces even and smooth without using extra cement , complete all as specified and as directed.

M&L for external rendering 20 mm thick in two layer, first layer shall be of 10 mm thick CM 1:6 and second layer of finishing coat shall be 10 mm thick in CM 1:4 mixed with WPC @3% by weight of cement on brick work or concrete surfaces of wall and finished even and fair complete all as specified and directed. Note-WPC shall be measured and paid seperately.

M&L rendering 5 mm thick in cm 1:3 on ceiling or concrete surfaces finishing surfaces even and fair complete all as specified and as directed.

Supply only integral water proofing compound conforming to IS: 2645 - 1975 specification complete all as specified and as directed.

Material and labour for preparation of new plastered or unplastered surafces of ceiling and applying three coats of white wash complete all as specified and directed.

M&L for preparation of newly plastered surface of wall, making absolutely smooth and even surface and applying two coats of white wash complete all as specified and directed.

M&L for preparation of newly plastered surface of wall, making absolutely smooth and even surface and applying two coats of colour wash complete all as specified and directed.

Taking up or down steel tubing and connections 15mm bore complete all as specified and directed.

Taking up or down steel tubing and connections 20mm bore complete all as specified and directed.

S& F 15 mm bore steel water tubes, medium grade, galvanised with all fitings and fixed to wall, complete all as specified and directed.

S& F 20 mm bore steel water tubes, medium grade, galvanised with all fitings and fixed to wall, complete all as specified and directed.

Refixing of 15 mm bore old steel water tubes, after cleaning and repairing in old or new position, complete all as specified and directed.

Refixing of 20 mm bore old steel water tubes, after cleaning and repairing in old or new position, complete all as specified and directed.

S & F in repair 15 mm dia bib tap cast copper alloy (fency type), chromium plated, with crutch or butterfly handle, screwed down for iron pipe or for brass ferrule complete all as specified and as directed.

S&F in repair PTMT Grating doom 100 mm dia, complete all as specified and directed.

S&F in repair stop valves fancy type cast copper alloy, chromium plated for 15mm bore pipe, screwed both ends including necessary fittings all complete as specified and as directed.

S&F in repair angle stop valves fancy type cast copper alloy, chromium plated for 15mm bore pipe, screwed both ends including necessary fittings all complete as specified and as directed.

S&F in repair of PVC Connection pipe 15mm size with PTMT nuts at both ends of length 450 mm complete all as specified and as directed.

S&F in repair of pillar taps 15mm bore, fancy type, 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 or for brass ferrule complete all as specified and directed.

S&F in repair Vitreous china wash basin, white, flat back, size 550 x 400 mm, including pair of brackets and cutting and pinning in ends of brackets,32mm dia CP waste Coupling,32mm dia and 450 mm long Waste pipe, complete all as specified and directed.

S&F in repair for Tubular towel rail of brass chromium plated, 20mm dia, D type, 60cm long between flanges, fixed in repairs complete all as specified and directed.

S&F in repair 20 mm dia. gun metal, globe or gate valve with iron wheel head, screwed both ends complete all as specified and directed.

S&F in repair of chromium plated brass Soap dish, of size 160mmx160mmx90mm complete all as specified and directed.

S&F in repair rotational moulded,multilayer HDPE water storage tank of 500 ltrs capacity(Cylindrical vertical with closed top) ISI (IS 12701-1996) marked fixed in position on existing places complete all as specified including 02 Nos 20mm dia full threaded GI tank niple, 20 mm dia brass ball valve with epoxy coated Aluminium rod with high density plastic float ball( of minium weight 210 gms ) including fixing of inlet, outlet & overflow pipe etc, and lowering & taking out dismantled tank out of site complete all as specified and as directed.

S&F in repair ball valve 20 mm dia. High pressure of PTMT with epoxy coated aluminium rod and high density plastic ball valve screwed with iron pipe complete all as specified and as directed.

Hacking out old broken unserviceable glass panes (any thickness, size, quality or description) for metal frame including punching or drilling out old glazing pins/spring clips complete all as specified and as directed.

S&F of 3mm thick plain glass, ordinary quality and glazing with oil putty in square n.exc 0.5 sqm in each pane complete all as specified and as directed.

Taking out old rusted /unsv, structural steel work such as steel windows/ventilators with guard bar and other section etc and removing same from work site complete inclding necessary cutting in brick walls etc complete all as specified and directed.

S&F factory made Z section steel ventilator with top hung shutter frame including projecting/ box type hinge with steel handle and steel peg stay complete with glazing bars , dovetailed or welded including a shop coat Red Oxide priming complete all as specified and directed.

M&L mild steel 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 conforming to Fe-290 Gde E-165 complete all as specified and directed.

M&L for preparation of newly steel and iron surface of any description width or girth exc 10 cm and applying two coats of synthetic enamel paint complete all as specified and directed.

M&L for preparation of old steel and iron surface of any description, not otherwise described width or girth exc 10 cm and applying one coats of synthetic enamel paint complete all as specified and directed.

Taking down chowkhats or frames with shutters (without talking off shutters from the freme) area n.exc 1.50 each and removing from site complete all as specified and directed.

S&F factory made Solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet, reinforced with MS square tube, supplying and fixing in opening with fittings as per specification & drawing complete all as specified and directed.

S&F, factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & bottom rails MS frame shall be covered with heat moulded plain cover PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for styles and plain colour PVC sheet for top rails lock rail and bottom rail on either side & as gap insert for top rail and bottom rail paneling of plain colour PVC sheet to be fitted in MS frame welded/sealed to the styles and rails with suitable PVC sheet beading and jointed together with solvent cement and supply & fixing in the frame at site as per specification and shown on drawing SSR Part-II (2010) all as specified complete all as specified and directed.

S&F 150mm long aluminium anodized barrel tower bolt of extruded section, fixed with screws complete all as specified and directed.

S&F 100mm size stainless steel butt hinges medium weight complete all as specified and directed.

S&F 150mm size Aluminiun handle, oval type,Cast type, fixed with screws complete all as specified and directed.

Demolition of brick masonary work, built in cement mortar including all quions, arches, pillars, etc. but excluding precast concrete articles etc. and deposited where directed complete all as specified and directed.

M&L for brick work with old size sub class 'B' bricks, straight or curved on plan exceeding 6m mean radius built in cement mortar 1:6 complete all as specified and directed.

M&L for brick work with old size sub class 'B' bricks, straight or curved on plan to any radius in half brick thick wall built in cement mortar 1:4 complete all as specified and directed.

S&F in repair vitreous china squatting pan of "Orissa" pattern size 580 x440mm white with integral foot rests including connection to trap and to flushing pipe anti syphonage pipe etc complete and making good to floor complete all as specified and directed.

S&F in repair vitreous china wash down water closet pan of pedestal pattern white with integral foot rests including connection to trap and to flushing pipe anti syphonage pipe etc complete and making good to floor complete all as specified and directed.

M&L in repair for Vitreous China urinals white (minimum) with grating and union for discharge pipe complete and providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60 mm long brass screws, pointing around urinal back in cement including 32mm dia and CP waste Coupling,32mm dia and 450 mm long Waste pipe, complete all as specified and directed.

M&L in repair for Vitreous China urinals, bowl type flat back size of 465 x 355 x 265 mm white (minimum) with grating and union for discharge pipe complete and providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60 mm long brass screws, pointing around urinal back in cement including 32mm dia and CP waste Coupling,32mm dia and 450 mm long Waste pipe, complete all as specified and directed.

S&F in repair of PVC low level syphonic action flushing cistern of 10 lit capacity including siphon, PVC float with ball valve, rubber cone and flush pipe,Brackets,32mm bore PVC connection pipe etc complete all as specified and directed.

S&F of Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and as directed.

S&F in repair of Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and removing rubbish off the premises complete all as specified and as directed

M&L for glazed ceramic coloured tiles 450 x 350 x 7 mm thick on vertical surface such as dado / skirting / risers to steps etc jointed in neat cement slurry and pointed in white or coloured cement to match surface of tiles over and including rendering 10 mm thick in cement mortor 1:4 complete all as specified and directed.

M & L for Non skid ceramic coloured tiles 7 to 8 mm thick (Square/rectangular) area of each tile exceeding 0.11 sqm but not exc 0.18 (Ist quality ) conforming to IS-13755, as in floor set and jointed in neat cement slurry and pointed in coloured cement to match the surface including 15 mm thick screed bed or bedding layer of cement mortar (1:6) for laying floor finishes complete all as specified and as directed. (Make- Kajaria / Johnson/ Nitco)

M&L for 25mm thick cement concrete 1:2:4 type B-0 using 12.5mm graded stone aggregate as in floor, finished rough to receive floor finishes complete all as specified and directed.

S&F in repair 50 mm dia. high density polyethylene pipes (HDPE) with all pipe fittings such as ends, elbow, unions, tees, reducing tees,adoptor, sockets, plug, hose, clip etc.and fixing to wall or laying in trenches complete all as specified and directed.

S & F in repair brass chromium plated swivel shower rose with arm 15 mm dia and 75 mm size with or without swivel joints including fixing to shower Arm complete all as specified and as directed.`

S&F in repair 2-in-1 wall mixer with 115mm long bend pipe(chrome) with connecting legs and wall flanges ,for mixing hot and cold water, cast copper alloy, chromium plated complete all as specified and directed. (Make : Jaquar/ Marc/ Roca)

S&F in repair health faucet with 1m long flexible pipe with wall hook complete with all fittings complete all as specified and directed.

S&F in repair stainless steel toilet paper holder, screw in wall mounted installation type, anti corrosive and durable including all nails and screws complete all as specified and directed.

S&F in repair 110 mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints, fixed to trenches, floor complete all as specified and directed.

S&F of PVC (SWR) bend any radius suitable for 110mm bore PVC pipe jointed with solvent complete all as specified and directed.

S&F 110 mm PVC (SWR), Junction single, (Single T) equal or unequal), with oval access door, complete all as specified and directed.

S&F in repair 75 mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints, fixed to trenches, floor complete all as specified and directed.

S&F of PVC (SWR) bend any radius suitable for 75mm bore PVC pipe jointed with solvent complete all as specified and directed.

S&F 75 mm PVC (SWR), Junction single, (Single T) equal or unequal), with oval access door, complete all as specified and directed.

S&F of PVC (SWR) vent cowl any radius suitable for 75mm bore PVC pipe jointed with solvent complete all as specified and directed.

M&L in repair for 75mm dia PVC (SWR) floor trap plain with grating including jointing with solvent cement and proper bedding and jointing with existing pipe complete all as specified and as directed.

SCHEDULE OF CREDIT Rate quoted by the Tenderer for this schedule should not be less than rate assessed by the department shown on estimated rate column for the respective items and total amount under col No 53 will be adjusted accordingly.

Old unserviceable GI pipe 15 mm dia.

Old unserviceable GI pipe 20 mm dia.

Old unserviceable 15 mm dia. cp bib tape

Old unserviceable 15 mm dia. Stop cock

Old unserviceable 15 mm dia angel valve

Old unserviceable PTMT grating

Old unserviceable PVC connection pipe

Old unserviceable PTMT shower with shower arm

Old unserviceable steel window/ventilator

Old unserviceable PVC water tank

Old unserviceable ball valve

Old unserviceable wooden chowkhats or frames with shutters (without talking off shutters from the freme) area n.exc 1.50 sqm each excluding Iron mongries.

Old unserviceable brick bats

Old unserviceable gun metal or gate valve

Old unserviceable steel wire mesh

Old unserviceable PVC flushing cistern

Old unserviceable PVC SWR pipe

Old unserviceable wall mixture/toilet paper holder/health faucet

L. B. SHARMA

ANUP ENGINEERING WORKS