PROVN OF DEDICATED PIPE LINE FOR 1 CBPO FROM OLD VRC PUMP HOUSE TO 1 CBPO PUMP HOUSE UNDER GE U WATER SUPPLY DELHI CANTT 10

Amount

Supplying, laying, jointing, testing and commisioning of DI Pipe as per IS 8329-2000, class “K-7”, 150 mm (6”) dia with inside cement mortar lining with spigot and socket ends laid in trenches including tyton joint(Rubber gasket joint) complete all as specified and directed

Material and Labour for CI/DI fittings/specials such as Tees, bends (any type, radius and angle) tapers any type, collars, tail pieces, caps and plugs of sizes 150mm confirming to IS: 1538-1993 complete all as specified and directed.

Supply, fixing, jointing & testing Cast Iron Sluice Valve of sizes as under, ISI Marked, flanged ends drilled pressure rating PN-1.0, PD Short body, confirming to IS 14846-2000, having stainless steel spindle with cast iron operation wheel at top of 150 MM dia size complete all as specified and as directed. Note:- Flanged joints with jointing material complete shall be deemed to be included in the unit rate of this item and nothing extra will be paid on this account.

Supply, installation and testing flanged ends strainer/dirt box rating PN 1.0 of 150mm dia size with stainless steel mesh suitable for cold water meter to avoid foreign material entering into meter and making good connection with flanged ends with gasket rubber sheet and nut & bolts fixing in horizontal/inclind/vertical position complete all as specified and directed. Note :- Flange joints including jointing materials shall deemed to be included in the unit rate of this item.

Supply, installation and testing of flanged ends water meter ISI marked woltman type, Class 'B' of 150mm dia sizes and making good connection with flanged ends, with gasket rubber sheet and nut & bolts fixing in horizontal/inclind/vertical position complete all as specified and directed. Note :- Flange joints including jointing materials shall deemed to be included in the unit rate of this item.

Supplying, fixing, jointing and testing of cast iron Air release valve class PN 1.0 of 150 mm bore with two air outlets, confirming to IS 14845, flanged ends. Note :- Flange joints including jointing materials shall deemed to be included in the unit rate of this item.

M&L for excavation in any type of soil through trenchless technology by HDD (Horizontal directional drilling method) including preparing and setting up the plant and equipment. Preparing new pipe work material including all related civil work and mechanical work like excavation, shoring/strutting etc drilling, stringing, reaming and pulling back the new pipe work on the path alignment proper disposal of drilling fluid and ground penetrating radar survey to protect any exiting utilities at the pipe installation location restoration of site after completion all inclusive as per and STT IS No 2.3.2.2.2.2. second edition 2008 code of practice for trenchless technology suiting Indian condition for making horizontal bore of size upto 350mm dia suitable for HDPE pipe insertion under road crossing /hard standing including HDPE pipe 300 mm nominal dia of 28.3 mm min. Wall thickness of grade PE 80 for protection of MS pipe to any depth by manually or any means complete all as specified and directed.

Note:- (a) MS Pipe will be measured and paid separately. (b) Permission required from civil authority/department prior to executing the work is the responsibility of contractor and the cost for the same shall be deemed to be included in unit rate quoted by the contractor complete all as specified and directed

Supplying, laying, jointing, welding & testing MS Pipe (Heavy class 'C') IS 1239, of 150 mm bore laid in trenches/bore or laying on floors for connections to centrifugal pump sets for suction, to header and to connected outgoing water main CI/DI pipe line complete including welding works/fittings complete all as specified and directed

Boring holes under road pavement by bocky manually in any type of soil upto 200 mm bore. Complete all as specified and directed

Excavation in trenches not exc 1.5 M wide and not exc 1.5 M in depth for laying CI/DI/GI/MS pipe line, etc in any type of soil getting out and levelling of bottom surface to required level complete all as specified and directed.

Excavation in trenches not exc 1.5 M wide and exc 1.5 M and not exc 3 m in depth for laying CI/DI/GI/MS pipe line, etc in any type of soil getting out and levelling of bottom surface to required level complete all as specified and directed.

Excavation in trenches by cutting of road crossing PCC hard standing for taking out/laying of pipe including making good the existing surfaces with same finish to match the original finish complete all as specified and directed.

Returning filling in, including spreading, leveling, watering and well ramming in layers not exc 25 Cm thick soft / loose soil complete all as specified and directed

Removing excavated material (Soils) from site to a distance exc 50 M not exc 100 M away and depositing where directed at a level not exc 1.5mtr above the starting point complete all as specified and directed

Microsys Controls India

DHARAMRAJ BUILDERS & ENGINEERS

Ridhi engineers and builders

M/s Vijay Enterprises