REPAIRS REPLACEMENT TO CI DI MS GI PIPE LINES AND CONNECTED MISCELLENEOUS REPAIRS CLEANING OHT AND UG SUMPS UNDER AGE EM II IN GE CENTRAL KIRKEE.

Amount

M&L in Repair/replacment of rusted/broken pipe line, removing leakage of water pipe lines of size 250 to 350 mm bore pipe of any description such as CI/DI pipe line at any location under AGE E/M-II including necessary excavation, earth work, dewatering, repairs with suitable flanges, rubber packing,lead wool or any other packing material as required at site complete all as specified and as directed.

All as per Sl Item No 1 above but of size 100 to 200mm bore.

All as per Sl Item No 1 above but of size 50 to 80mm bore GI pipe.

All as per Sl Item No 1 above but of size upto 40 mm bore. NOTE FOR SL ITEM NO 1 to 4 :- (i) Complaint will be notified to contractor on mobile phone at any time between 0800 hrs to 2200 hrs and will be rectified within 24 hours after notification, failing which Rs 1500/- per day per complaint will be recovered. (ii) Pipe, valves, GI fittings and mechenical joints if needed shall be mesured and paid under relavant items of schedule.

S&F Ductile iron pipes 350 mm bore, class K-9 spigot and socket ends, suitable for and including push on rubber gasket joints & jointing materials, pipe fittings as per site requirement including taking down old pipe all as specified and as directed.

S&F Ductile iron pipes 300 mm bore, class K-9 spigot and socket ends, suitable for and including push on rubber gasket joints & jointing materials, pipe fittings as per site requirement including taking down old pipe all as specified and as directed.

S&F in repairs Cast iron pipes with spigot and socket ends centrifugally cast, class B , laid in trenches of size 300mm bore including run lead joints complete all as specified and as directed.

S&F in repairs Cast iron pipes of size 350mm bore with flanged ends centrifugally cast, class B, laid in trenches / fixed to wall / PCC pillars including all nut, bolts, washers, rubber gasket packing complete all as spcified and as directed.

Excavation in trenches not exceding 1.5 m wide not exceding 1.5 m in depth and getting out hard/dense soil complete all as specified and as directed.

Returning, filling in, including spreading, leveling watering and well ramming in layer n.exc. 15 cm thick in hard/dense soil complete all as specified and as directed.

Removal of excavating material to a diastance n.exc 50m and deposited where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

S&F in repairs Galvanised iron tubing 50mm bore, medium grade, laid in trenches / fixed to wall /floors with all fittings such as tees, bends, unions, elbow, reducers, clamps complete all as specified and as directed.

S&F in repairs Galvanised iron tubing 40mm bore, medium grade, laid in trenches / fixed to wall /floors with all fittings such as tees, bends, unions, elbow, reducers, clamps complete all as specified and as directed.

S&F in repairs Galvanised iron tubing 25mm bore, medium grade, laid in trenches / fixed to wall /floors with all fittings such as tees, bends, unions, elbow, reducers, clamps complete all as specified and as directed.

S&F in repairs Galvanised iron tubing 20mm bore, medium grade, laid in trenches / fixed to wall /floors with all fittings such as tees, bends, unions, elbow, reducers, clamps complete all as specified and as directed.

S&F in repairs Galvanised iron tubing 15mm bore, medium grade, laid in trenches / fixed to wall /floors with all fittings such as tees, bends, unions, elbow, reducers, clamps complete all as specified and as directed.

S&F Gun metal gate valve 50mm dia, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions including taking down old gate valve complete all as specified and as directed.

S&F Gun metal gate valve 40mm dia, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions including taking down old gate valve complete all as specified and as directed.

S&F Gun metal gate valve 25mm dia, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions including taking down old gate valve complete all as specified and as directed.

S&F Gun metal gate valve 20mm dia, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions including taking down old gate valve complete all as specified and as directed.

S&F Gun metal gate valve 15mm dia, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions including taking down old gate valve complete all as specified and as directed.

Cleaning of RCC under ground / semi under ground water supply sump, static water tank of capacity 30000 Gallons to 50000 Gallons by dewatering and taking out all scales, dirts, mud, algae etc from inside the tank and from mouth of circulating pipes including taking out sludge with help of disel driven sludge pump of suitable capacity including washing of tank wall with bleaching powder solution and then with water and draining out sludge, water completely all as specified and as directed. NOTE FOR Sl ITEM No. 22 to 24 :- (i) Cleaning should be done by scraper, removing dirt with brush and washing with bleaching powder all as directed by Engr-in-Charge. (ii) The inlet and outlet / over flow pipe of sump should be cleaned properly and care should be taken to prevent entry of sludge into pipe line by blocking mouth of pipe. (iii) Any blockage of the inlet / outlet / overflow pipe line shall be cleaned by contractor at no extra cost. (iv) Date of cleaning 'CLEANED ON ___________ NEXT due DATE ______________' should be painted with black and white paint as per existing size. (v) Tank / Sump capaciting 'CAPACITY ________ GALLONS' should be painted on tank as per existing size.

All as per Sl Item No 22 above but capacity 50,000 Gallons to 1,00,000 Gallons.

All as per Sl Item No 22 above but capacity 1,50,000 Gallons to 2,00,000 Gallons.

S&F Cast iron Non return valve suitable for 150 mm bore pipe with bypass arrengement, double flanged, swing type as per IS-5312 (Part I) of pressure rating PN 1.6, including gasket, nut, bolts and washers and removal of un serviceable non return valve complete all as specified and as directed.

S&F Cast Iron sluice valve of size 300mm dia with flanged ends, drilled of class PN 1.6 with stainless steel spindle complete with rubber gasket 6mm thick ,nuts, bolts and washers including taking out old un serviceable sluice valve complete all as specified and as directed.

S&F Cast Iron sluice valve of size 200mm dia with flanged ends, drilled of class PN 1.6 with stainless steel spindle complete with rubber gasket 6mm thick ,nuts, bolts and washers including taking out old un serviceable sluice valve complete all as specified and as directed.

S&F Cast Iron sluice valve of size 150mm dia with flanged ends, drilled of class PN 1.6 with stainless steel spindle complete with rubber gasket 6mm thick ,nuts, bolts and washers including taking out old un serviceable sluice valve complete all as specified and as directed.

S&F Cast iron foot valve of size 200 mm dia with flanged ends including rubber gaskets, nut, bolts and washers etc complete including taking out old unserviceable foot valve complete all as specified and as directed.

S&F Cast iron foot valve of size 150 mm dia with flanged ends including rubber gaskets, nut, bolts and washers etc complete including taking out old unserviceable foot valve complete all as specified and as directed.

S&F Cast iron air release valve of size 50 mm dia with flanged ends including rubber gaskets, nut, bolts and washers complete including taking out old unserviceable air valve complete all as specified and as directed.

M&L for Renewal of mechanical joint, with collars, couplings, long sleeve with rubber washer, mild steel screw bolts (machine made) with both ends screwed of dia as per flange hole and required length each screwed end to be fitted with washers and hexagonal nut suitable for 100mm dia CI/DI/MS pipe complete all as specified and as directed.

M&L for Renewal of mechanical joint, with collars, couplings, long sleeve with rubber washer, mild steel screw bolts (machine made) with both ends screwed of dia as per flange hole and required length each screwed end to be fitted with washers and hexagonal nut suitable for 150mm dia CI/DI/MS pipe complete all as specified and as directed.

M&L for Renewal of mechanical joint, with collars, couplings, long sleeve with rubber washer, mild steel screw bolts (machine made) with both ends screwed of dia as per flange hole and required length each screwed end to be fitted with washers and hexagonal nut suitable for 200mm dia CI/DI/MS pipe complete all as specified and as directed.

M&L for Renewal of mechanical joint, with collars, couplings, long sleeve with rubber washer, mild steel screw bolts (machine made) with both ends screwed of dia as per flange hole and required length each screwed end to be fitted with washers and hexagonal nut suitable for 250mm dia CI/DI/MS pipe complete all as specified and as directed.

M&L for Renewal of mechanical joint, with collars, couplings, long sleeve with rubber washer, mild steel screw bolts (machine made) with both ends screwed of dia as per flange hole and required length each screwed end to be fitted with washers and hexagonal nut suitable for 300mm dia CI/DI/MS pipe complete all as specified and as directed.

M&L for Renewal of mechanical joint, with collars, couplings, long sleeve with rubber washer, mild steel screw bolts (machine made) with both ends screwed of dia as per flange hole and required length each screwed end to be fitted with washers and hexagonal nut suitable for 350mm dia CI/DI/MS pipe complete all as specified and as directed.

M&L Construction of masonry valve chamber of 1500mm x 1200mm x 1500mm size ,100 mm thick foundation with PCC 1:4:8, type D-2, over 15cm thick hard core, 20cm thick solid block masonry with PCC blocks of (1:3:6), type C-1, set in cement mortar(1:4), 15mm thick plaster to internal surfaces and external surfaces up to 15cm below ground level and top of floor in cement and sand mortar (1:4), finished even and smooth with out using extra cement , 3.15mm thick MS sheet cover including 50mmX50mmX6mm thick MS angle frame fixed in PCC (1:2:4), type B1 coping with 25mmX6mm flat iron hold fasts, handle, hinges with locking arrangements, applying one coat of red oxide primer and two coats of synthetic enamel paint to all steel surfaces and earth work in any type of soil including disposal of surplus soil to a distance not exceeding 50 mtr complete all as specified and as directed.

Repairs to sluice valve of size upto 350mm dia with M&L in replacement of stainless steel spindle, gland packing, nut, bolts for arresting leakage and making the valve fit for smooth operation as per site requirement all as specified and as directed.

S&F in repairs 3-layer PP-R (Polypropylene random copolymer) pipes (PN16) UV stabilized suitable for hot & cold water supply including all PP-R plain & polypropylene random copolymer fittings fixed complete to walls, ceilings or in floors 25mm outer of dia all as specified and as directed.

S&F in repairs 3-layer PP-R (Polypropylene random copolymer) pipes (PN16) UV stabilized suitable for hot & cold water supply including all PP-R plain & polypropylene random copolymer fittings fixed complete to walls, ceilings or in floors 40mm outer of dia all as specified and as directed.

S&F in repairs 3-layer PP-R (Polypropylene random copolymer) pipes (PN16) UV stabilized suitable for hot & cold water supply including all PP-R plain & polypropylene random copolymer fittings fixed complete to walls, ceilings or in floors 50mm outer of dia all as specified and as directed.

S&F Cast iron specials upto 350mm dia , bends any type, reducers any angle tapers, any straight bends, double socket, Tee pipes single branch all socketed and spigot including dismantling of old one complete all as specified and as directed.

M&L Rolled mild steel brackets, frames, supports, channel and stands of any type as required made out of angle iron, channel, flat or strip of grade Fe-410-S of any size as per site requirement complete with painting two coats of synthetic enemel paint over a coat of red oxide primer including dismantling of existing unserviceable wrought iron all as specified and as directed.

Palin cement concrete, (1:2:4), type B2, using 40 mm graded stone aggregate as in foundation, filling, mass concrete for fixing MS channels for support CI/MS water pipes at any sloping area all as specified and as directed. NOTE :- Excavation / returning and filling /removal of soil will be measured and paid under relevant items.

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