REPAIR AND MAINTENANCE OF WATER SUPPLY LINE, SLUICE VALVE, CLEANING OF OH TANK, UG SUMP UNDER AGE ALWAYE

Amount

Supply and laying 100mm dia CPVC pipe with CPVC schedule 40 pipes & plain schedule 80 fittings on walls / ceiling or laying in floors and jointed with CPVC primer & CPVC solvent cement including taking down/up old GI pipe complete all as specified.

Supply and laying 75 mm dia CPVC pipe with CPVC schedule 40 pipes & plain schedule 80 fittings on walls / ceiling or laying in floors and jointed with CPVC primer & CPVC solvent cement including taking down/up old GI pipe complete all as specified.

Supply and laying 50 mm dia CPVC pipe with CPVC SDR 13.5 pipes & plain SDR 11 fittings on walls / ceiling or laying in floors and jointed with CPVC primer & CPVC solvent cement including taking down/up old GI pipe complete all as specified.

S & F 25mm dia CPVC pipe, SDR 13.5 and plain CPVC SDR 11 fittings laid in trenches/fixed on walls / laying on floor/ concealed in wall including taking down/up old GI pipe complete all as specified.

S & F 20mm dia CPVC pipe, SDR 13.5 and plain CPVC SDR 11 fittings fixed on walls / laying on floor/ concealed in wall including taking down/up old GI pipe complete all as specified.

S & F 15mm bore, CP angle valve, fancy type, shank with cup including taking down old angle valve complete all as specified. Make : CERA/CRAB TREE/JAQUAR/PARRYWARE

S & F 20mm bore, CP concealed stop cock, long screwed shank and cup, CP cup, fancy type including taking down old stop cock complete all as specified. Make : CERA/CRAB TREE/JAQUAR/PARRYWARE

S & F 15mm bore, CP bib tap, quarter turn with flange & areator, fancy type, short body with crutch or butterfy handle screwed to GI/CPVC pipe including taking down old bib tap complete all as specified.

Supply and fix in repairs Shower rose, brass chromium plated fancy type , swivel type of bore 15mm and face dia 50mm (minimum) with CP cup and shower arm of 195 mm long with a bend of 45 degree, all as specified and directed.

Supply and fix in repair 15mm bore pillar tap fancy type cast copper alloy with capston heads, chromium plated, screwed down high pressure all as specified and directed.

Supply and fix in repairs low density polyethylene pipe 16 mm dia (outer),450 mm long suitable for cold water application complete withPTMT on both sides to suit 15 mm bore , all as specified and directed.

Supply and fix in repairs low density polyethylene pipe 16 mm dia (outer),450 mm long suitable for hot water application complete withPTMT on both sides to suit 15 mm bore , all as specified and directed.

Supply and fix in repairs health faucet, brass chromium plated, with LDPE flexible tube of 16mm outer dia and 1.50m long suitable for cold water application with union, holder and teflon washer to suit 15mm size stop cocks complete, all as specified and directed.

Supply and fix in repairs Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed all as specified and directed

Supply and fix in repair 10 Ltrs capacity PVC Valveless syphonic action type low level flushing cistern white with inlet ball valve float and handle complete all as specified.

Supply and fix in repairs Shelf of PTMT fixed with and including chromium plated brass screws and wooden /plastic cleats(minimum weight 300gms)

Supply and fix in repairs liquid soap container of PTMT fixed with and including chromium plated brass screws and wooden /plastic cleats(minimum weight 105gms)

S & F in repairs Vitreous China wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) complete all as specified.

Supply and fix in repairs water closet(orissa pattern ) size 580x440 with foot rest complete including provision of lime concrete bedding (excluding flushing cistern) complete all as specified.

Supply and fix in repairs Vitreous China flat back, urinal, 465x355x265mm size, white ) with grating and union for discharge pipe (excluding fushing cistern, flush pipe and waste pipe) complete all as specified.

S & F Cast iron floor trap, 100mm diameter of outlet, with grating including jointing to waste pipe fixed in cement concrete type B1 (1:2:4) all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises

M & L Non - skid Ceramic coloured tiles, joint free, 7 to 8 mm thick in vertical surfaces as in skirtings, (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed in CM 1:6 complete all as specified and directed.

M & L Glazed ceramic tiles in vertical surface 300x200x7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including 10mm tick plastering in CM 1:4 complete all as specified.

M & L Glazed ceramic tiles in vertical surface 350x250x7mm or 450x350x7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including 10mm tick plastering in CM 1:4 complete all as specified.

S&F in repairs brass chromium plated tubular towel rail 20mm dia D type, 60cm long, complete all as specified.

S & F 110mm dia PVC (SWR) drain pipes single socketed in any length with rubber ring jointsand fittings laid in trenches or in floors incl taking down old pipe complete all as specified.

S & F 75mm dia PVC (SWR) drain pipes single socketed in any length with rubber ring joints and fittings laid in trenches or in floors incl taking down old pipe complete all as specified.

Taking up or down 100mm bore Cast Iron water mains (including all fittings) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified.

Taking up or down 80mm bore Cast Iron water mains (including all fittings) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified.

M & L 100mm bore Cast iron pipes with spigot and socket ends centrifugally cast. Class LA, in any length, laid in trenches including taking up cast iron water mains (including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified.

M & L 80mm bore Cast iron pipes with spigot and socket ends centrifugally cast. Class LA, in any length, laid in trenches including taking up cast iron water mains (including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified.

S & F 2000 Ltrs capacity, Rotational moulded polythylene water storage tanks (Cylinderical vertical with closed top), hoisted and fixed in position including provision of inlet/out let/wash out and air pipe connections including taking down old unserviceable tank complete all as specified.

S & F 1000 Ltrs capacity, Rotational moulded polythylene water storage tanks (Cylinderical vertical with closed top), hoisted and fixed in position including provision of inlet/out let/wash out and air pipe connections including taking down old unserviceable tank complete all as specified.

S & F 500 Ltrs capacity, Rotational moulded polythylene water storage tanks (Cylinderical vertical with closed top), hoisted and fixed in position including provision of inlet/out let/wash out and air pipe connections including taking down old unserviceable tank complete all as specified.

S & F 25mm bore Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 455gms) including taking down old unserviceable valve complete all as specified.

S & F 20mm bore Ball valves high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 210gms) including taking down old unserviceable valve complete all as specified.

M & L Attending breakdown of 150mm bore Cast Iron water supply pipe, excavating in any type of soil, burning defective lead joints and removing the damaged pipe, providing necessary pipe and specials as reqired at site, provide lead joints, including testing on completion complete all as specified. Note :- Earth work and CI specials shall be measured and paid separately.

M & L Attending breakdown of 100mm bore Cast Iron water supply pipe, excavating in any type of soil, burning defective lead joints and removing the damaged pipe, providing necessary pipe and specials as reqired at site, provide lead joints, including testing on completion complete all as specified. Note :- Earth work and CI specials shall be measured and paid separately.

M & L Attending breakdown of 80mm bore Cast Iron water supply pipe, excavating in any type of soil, burning defective lead joints and removing the damaged pipe, providing necessary pipe and specials as reqired at site, provide lead joints, including testing on completion complete all as specified. Note :- Earth work and CI specials shall be measured and paid separately.

M & L Cast Iron specials such as collar, bends, couplings, etc complete all as specified.

M & L Repairs to 200mm/150mm bore cast iron sluice valve by replacing worn out gland sleeve, check nut spindle, gate etc, removing all scales from valve and reassembling the valve with new packing nuts and bolts complete all as specified.

M & L Repairs to 100mm/80mm bore cast iron sluice valve by replacing worn out gland sleeve, check nut spindle, gate etc, removing all scales from valve and reassembling the valve with new packing nuts and bolts complete all as specified.

M & L PCC 1 : 4 : 8, type D-2, using 40mm graded stone aggregate, as in foundations complete all as specified.

S & F 20mm bore gun metal ball or gate valve with iron wheel head, screwed both ends for iron/PVC pipe and fixed including taking old unserviceable valve complete all as specified.

S & F 25mm bore gun metal ball or gate valve with iron wheel head, screwed both ends for iron/PVC pipe and fixed including taking old unserviceable valve complete all as specified.

S & F 50mm bore gun metal ball or gate valve with iron wheel head, screwed both ends for iron/PVC pipe and fixed including taking old unserviceable valve complete all as specified.

S & F 80mm dia Sluice Valve Class PN 1.6, flanged end cast iron long body flanged and drilled, joints with rubber or fibre board bolts, nuts and washers with stainless steel wedge nut and operating wheel including taking down/up old sluice valve complete all as specified

S & F 100mm dia Sluice Valve Class PN 1.6, flanged end cast iron long body flanged and drilled, joints with rubber or fibre board bolts, nuts and washers with stainless steel wedge nut and operating wheel including taking down/up old sluice valve complete all as specified

S & F 80mm dia Non Return Valve Class PN 1/1.6, flanged end cast iron long body flanged and drilled, joints with rubber or fibre board bolts, nuts and washers with stainless steel wedge nut, spindle and operating wheel including taking down/up old sluice valve complete all as specified

M & L 900x900x860mm size (Inner dimensions) Brick masonry valve chamber, 200mm thick wall, over 150mm thick PCC 1:4:8, type D-2 (using 40mm graded stone aggregate) for foundation, 15mm thick plastering in CM 1:4 and applying three coats of white wash to plastered surface complete, chamber cover/door with 50x50x6mm size MS angle and 4mm thick CRCA sheet including suitable locking arrangement, applying one coat of red oxide primer and two coats of synthetic enamel paint to steel surfaces including demolition of old valve chamber complete all as specified.

M & L General servicing and overhauling of Diesel Driven Pump set of 10/7.5 HP capacity including cleaning of fuel tank/carburator/cassing pumps, replacement of diesel filter/worn out piston rings/burnt broken asbestos rope/ bearing of pump/air vent/air valve/worn out nuts & bolts/ bearing of pump/ engine oil/gland packing, lubricate all parts having relative motion, repairs to exhaust system, overhauling the valve mechanism/ coupling and opening impeller,descaling ball bearing bush, varnishing motor of pump, removing seal and rust from parts refixing the pump set at its original location complete all as specified. Note : The quoted rate deem to include the cost of nuts, bolts or lathe work required.

M & L Dismantling unserviceable electric motor from foundation, 10/7.5 HP capacity, 3 phase, 415 volts, 50 Hz, AC, opening carefully, taking out old burnout windings, cleaning of slots, motor and stator complete, rewinding of motor with super enameled copper winding wire of same gauge, as per existing pattern with proper insulating material, apply two coats of varnish and heating of windings, reassemble the motor, refixing in the same location, testing and commissioning of motor on full load to the entire satisfaction of Engineer-in-Charge.

M & L Repairs to shaft SS by metalling and lathing suitable for 10/7.5 HP capacity pump set complete all as specified.

S & F in repair ball bearing shaft SS suitable for 10/7.5 HP capacity pump set complete all as specified.

M & L Repairs to bearing seat cutting polishing suitable for 10/7.5 HP capacity pump set complete all as specified.

S & F in repair Motor bearing 6303 of SKF suitable for 10/7.5 HP capacity pump set complete all as specified.

S & F in repair Brass Air valve suitable for 10/7.5 HP capacity pump set complete all as specified.

S & F in repair Gland packing set suitable for 10/7.5 HP capacity pump set complete all as specified.

S & F in repair Brass/Stainless steel bush suitable for 10/7.5 HP capacity pump set complete all as specified.

S & F in repair Cast iron impeller suitable for 10/7.5 HP capacity pump set complete all as specified.

Excavating in trenches not exceeding 1.5 mtr wide and not exceeding 1.5 mtr depth forlaying pipes and getting out in soft/loose soil complete all as specified.

Returning filling in including spreading levelling watering and well ramming in layers n. exc 25 cm thick in soft/loose soil complete all as specified.

Removing excavated soil to a distance not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified.

S & F Star delta fully automatic starter with single phase protection features in sheet steel enclosures, type MN motor rating AC 3 duty 415 volts, 50 Hz, suitable for upto 20 HP Three phase pump including taking down old starter complete all as specified.

S & F Star delta starter, fully automatic, in sheet steel enclosures, suitable for 15 HP Three phase pump including taking down old starter complete all as specified.

S & F in repair 50mm dia foot valve conforming to IS-4038 fixed on suction pipe of pump set complete all as specified.

Cleaning inside of RCC Over Head Tank, 11350 Ltrs capacity, by removing/taking out the sediments, stilts, algae from internal bottom and wall surfaces using wire brush, applying bleaching owder and other cleaning materials as required, applying two coats of lime wash complete and writting date of cleaning and capacity of tank on OH tank with synthetic enamel paint, removing creepers and bushes from OH tank and its perimeter complete all as specified and directed by Engr-in-charge.

Cleaning inside of RCC Over Head Tank, 20000 Ltrs capacity, by removing/taking out the sediments, stilts, algae from internal bottom and wall surfaces using wire brush, applying bleaching owder and other cleaning materials as required, applying two coats of lime wash complete and writting date of cleaning and capacity of tank on OH tank with synthetic enamel paint, removing creepers and bushes from OH tank and its perimeter complete all as specified and directed by Engr-in-charge.

Cleaning inside of RCC Over Head Tank, 60000 Ltrs capacity, by removing/taking out the sediments, stilts, algae from internal bottom and wall surfaces using wire brush, applying bleaching owder and other cleaning materials as required, applying two coats of lime wash complete and writting date of cleaning and capacity of tank on OH tank with synthetic enamel paint, removing creepers and bushes from OH tank and its perimeter complete all as specified and directed by Engr-in-charge.

Cleaning of UG Sump 20,000 Ltrs capacity, by removing/taking out the sediments and cleaning inside, bottom and top of sump using wire brush complete and apply two coats of white wash to the wall, bottom and top surfaces, writting capacity and date of cleaning on Sump with synthetic enamel paint and water to be filled, removing creepers and bushes from sump and its premises complete all as specified and directed by Engr-in-charge

Cleaning of UG Sump 25,000 Ltrs capacity, by removing/taking out the sediments and cleaning inside, bottom and top of sump using wire brush complete and apply two coats of white wash to the wall, bottom and top surfaces, writting capacity and date of cleaning on Sump with synthetic enamel paint and water to be filled, removing creepers and bushes from sump and its premises complete all as specified and directed by Engr-in-charge

Cleaning of UG Sump 50,000 Ltrs capacity, by removing/taking out the sediments and cleaning inside, bottom and top of sump using wire brush complete and apply two coats of white wash to the wall, bottom and top surfaces, writting capacity and date of cleaning on Sump with synthetic enamel paint and water to be filled, removing creepers and bushes from sump and its premises complete all as specified and directed by Engr-in-charge

Cleaning of UG Sump 60,000 Ltrs capacity, by removing/taking out the sediments and cleaning inside, bottom and top of sump using wire brush complete and apply two coats of white wash to the wall, bottom and top surfaces, writting capacity and date of cleaning on Sump with synthetic enamel paint and water to be filled, removing creepers and bushes from sump and its premises complete all as specified and directed by Engr-in-charge

Cleaning inside of HDPE Over Head Tank, 2000 Ltrs capacity, by removing/taking out the sediments using wire brush complete and writting date of cleaning and capacity of tank on OH tank with synthetic enamel paint, removing creepers and bushes from OH tank and its perimeter complete all as specified and directed by Engr-in-charge.

Cleaning inside of HDPE Over Head Tank, 1000 Ltrs capacity, by removing/taking out the sediments using wire brush complete and writting date of cleaning and capacity of tank on OH tank with synthetic enamel paint, removing creepers and bushes from OH tank and its perimeter complete all as specified and directed by Engr-in-charge.

Cleaning inside of HDPE Over Head Tank, 500 Ltrs capacity, by removing/taking out the sediments using wire brush complete and writting date of cleaning and capacity of tank on OH tank with synthetic enamel paint, removing creepers and bushes from OH tank and its perimeter complete all as specified and directed by Engr-in-charge.

Cleaning inside of HDPE Over Head Tank, 300 Ltrs capacity, by removing/taking out the sediments using wire brush complete and writting date of cleaning and capacity of tank on OH tank with synthetic enamel paint, removing creepers and bushes from OH tank and its perimeter complete all as specified and directed by Engr-in-charge.

Removing the dirts sediments silts algae fungi etc from the bottom and wall inside the 300 Ltrs capacity overhead AC tanks and cleaning the surface using brushes and bleaching powder and removing of creepers and bushes over the tank and perimeter of the Tank all as specified and directed by Engr-in-charge.

S & F 25mm dia brass ball valve, high pressure with polyethene float and fly nut, screwed for iron pipe and fixed including taking old valve complete all as specified.

S & F 20mm dia brass ball valve, high pressure with polyethene float and fly nut, screwed for iron pipe and fixed including taking old valve complete all as specified.

S & F in repair HDPE tank lid with hinges suitable for 300 Ltrs capacity water storage tank complete all as specified.

S & F in repair HDPE tank lid with hinges suitable for 500 Ltrs capacity water storage tank complete all as specified.

S & F in repair HDPE tank lid with hinges suitable for 1000 Ltrs capacity water storage tank complete all as specified.

Supply only Calcium hypo chlorite 65% to 75% chlorine content in granular and tablet form complete all as specified. Make-Puri Chlor of Royalseema or equivalent Make as approved by GE .

National Creations