Special repair to water supply distribution system and other allied works at AHRR under GE E/M RR Hospital, Delhi cantt

Amount

Excavation in trenches in soft/loose soil not exceeding 1.5 metre deep and not exceeding 1.5 metre wide for laying pipes in trenches and getting out, complete all as specified & directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick each, after laying of pipeline complete all as specified & directed.

Removing excavated surplus material to a distance not exceeding 50 metres and depositing where directed, at a level not exceeding 1.5 metre above the starting point, complete all as specified & directed.

Taking up cast iron water mains (including all fittings) with spigot and socket ends complete all as specified & directed for the following sizes :-

300 mm bore

150 mm bore

M&L for CI fittings up to 300 mm dia such as bends, tee, tail piece, collars, caps and plugs (any types) complete all as specified & directed.

M&L for CI pipes of following sizes with spigot and socket ends centrifugally cast, class A in any length laid in trenches complete all as specified & directed.

300 mm bore

150 mm bore

M&L for run lead joints for the following sizes of the pipes complete all as specified & directed.

300 mm Bore

150 mm Bore

Taking out old MS ERW pipe 200 mm bore, laid in trenches, under the roads or fixed on walls, with and including all old fittings and connections, complete all as specified & directed.

All as per item No 08.00 here-in-before but for pipe of 150 mm bore.

M&L for laying the MS ERW pipe 200 mm bore and of wall thickness 4.8 mm with all fitting i.e. including tee, elbow, reducer, union, nipple, socket etc. in new or old position, floors, walls, ceiling complete all as specified & directed.

All as per item No 10.00 here-in-before but for pipe of 150 mm bore.

Taking up or down existing GI pipe of bore size 150 mm complete all as specified & directed.

All as per item No. 12.00 here-in-before but for pipe of 100 mm bore.

All as per item No. 12.00 here-in-before but for pipe of 80 mm bore.

All as per item No. 12.00 here-in-before but for pipe of 50 mm bore.

All as per item No. 12.00 here-in-before but for pipe of 20 mm bore.

S&F GI tubing 150 mm bore, medium grade, ISI marked with and including all fittings i.e. tee, elbow, reducer, union, nipple, socket etc, in new or old position complete all as specified & directed.

S&F GI tubing 100 mm bore, medium grade, ISI marked with and including all fittings i.e. tee, elbow, reducer, union, nipple, socket etc, in new or old position fixed complete to walls & ceiling or laid in floors complete all as specified & directed.

S&F GI tubing 80 mm bore, medium grade, ISI marked with and including all fittings i.e. tee, elbow, reducer, union, nipple, socket etc, in new or old position fixed complete to walls & ceiling or laid in floors complete all as specified & directed.

S&F GI tubing 50 mm bore, medium grade, ISI marked with and including all fittings i.e. tee, elbow, reducer, union, nipple, socket etc, in new or old position fixed complete to walls & ceiling or laid in floors complete all as specified & directed.

S&F GI tubing 100 mm bore, medium grade, ISI marked with and including all fittings i.e. tee, elbow, reducer, union, nipple, socket etc, in new or old position laid in trenches complete all as specified & directed.

S&F GI tubing 25 mm bore, medium grade, ISI marked with and including all fittings i.e. tee, elbow, reducer, union, nipple, socket etc, in new or old position fixed complete to walls & ceiling or laid in floors complete all as specified & directed.

Cutting existing GI pipes of 150 mm bore including taking down for alteration or addition including screwing existing pipe wherever required complete all as specified & directed (Each cut measured) .

All as per item No. 23.00 here-in-before but for pipe of 100 mm bore.

All as per item No. 23.00 here-in-before but for pipe of 80 mm bore.

All as per item No. 23.00 here-in-before but for pipe of 50 mm bore.

S&F in replacement of ball brass valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic valve screwed for iron pipe of 50 mm bore including taking out old unserviceable valve, complete all as specified & directed. Make - Prayag / Polytuf

All as per item No. 27.00 here-in-before but for 40 mm bore size.

Taking down old unserviceable Non Return Valve & supply and fix cast iron non return valve of 150 mm bore as per IS 5312 part 1 PN 1.6 including nuts, bolts complete all as specified & directed.

All as per item No. 29.00 here-in-before but for pipe of size 100 mm bore.

All as per item No. 29.00 here-in-before but for pipe of size 80 mm bore.

S&F CI Sluice valve of PN 1.6 as per IS:14846 including CI flange with gasket of matching hole to fix easily to the existing system of the 150 mm bore as in repairs after taking out the existing unserviceable CI Sluice Valve complete all as specified & directed.

All as per srl item no. 32.00 here-in-before but of size 100 mm bore.

All as per srl item no. 32.00 here-in-before but of size 80 mm bore.

M&L for PCC 1:3:6 type C-2, using 40 mm graded stone aggregate including demolishing the existing damaged foundation including necessary form work as in ground floors and paving n. exc. 15 cm thickness (below or above ground level) where required and finishing exposed surface even & fair complete all as specified & directed.

S&F gun metal globe or gate valve with iron wheel head , screwed both end for iron pipe as in repairs for following sizes complete all as specified & directed.

50 mm bore

25 mm bore

Cutting of exiting road including addition/alteration for passing of GI pipe / CI pipe of any cap including making good the disturbed surfaces in to existing one complete all as specified & directed.

S&F rotational moulded polyethylene water storage tanks cylindrical vertical with closed top hoisted and fixed in position all as specified in SSR part -I for cap. of 5000 ltr complete all as specified & directed.

SANJEEV ENTERPRISES

V.K. Enterprises

MRITUNJYA ASSOCIATES