REPAIR AND REPLACEMENT OF US PIPE LINE SLUICE VALVES OH TANK GATE VALVE PVC WATER TANK AND ALLIED WORKS AT CGDHQ 10 CGPS FUEL COMPLEX UNDER GE I CAMPBELL BAY

Amount

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. n exc 10 sqm on plan and n exc 1.5m in depth and getting out in any type of soil complete as specified and as directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm in soil all as specified and directed.

Removing excavated materials (soil) not exc. 50m and depositing where directed at a level not exc 1.5m above the starting point all as specified and directed.

M & L for addition alteration in old GI pipe, screwing, cutting, threading, fixing of GI fittings like union, elbow, Tees, nipples, dummy, plugs etc of upto 80 mm bore including attending any minor work regarding pipe line as per directed by Engr-in-Charge.Note:- Rates for necessary GI fittings like union, tees, nipples, elbow etc is deemed to be inclusive in above quoted rates

Supplying, laying or fixing in replacement, GI water tubing, medium grade 15mm dia of size as shown below confirming to IS-1239 [Part-1] including all fittings such as bends, tees, short pieces, connectors, elbows, reducers, etc laid in tenches / floors or fixed to walls / ceiling / roof etc including testing and taking up / down existing unserviceable GI tubing with fittings / connections, carefully from trenches / celiling /walls/roofs etc complete all as specified and as directed :-

Ditto All as per Item No 5, But for 20 mm dia bore

Ditto All as per Item No 5, But for 25 mm dia bore

Ditto All as per Item No 5, But for 40 mm dia bore

Ditto All as per Item No 5, But for 50 mm dia bore

Ditto All as per Item No 5, But for 80 mm dia bore

S&F Gun metal gate valve,with iron wheel head, screwed both ends for iron pipe 15 mm dia bore including taking down the existing old one complete all as specified and directed.

Ditto All as per Item No 11, But for 20 mm dia bore

Ditto All as per Item No 11, But for 25 mm dia bore

Ditto All as per Item No 11, But for 40 mm dia bore

Ditto All as per Item No 11, But for 50 mm dia bore

S&F Cast Iron sluice Valve 80 mm PN 1.6 Flanged conforming to IS 14846, Hand wheel operated, stainless steel stem with gun metal parts, Flanged, drilled to IS 1538 Non rising steem PN 1.6 shell test presure 1.5 Mpa Hyd , Seat Test pressuer 1.0 Mpa Hyd including taking down existing unserviceable one complete all as specified and directed by Engr-in-charge.

S&F Cast Iron Non Return Valve 80 mm PN 1.6 Flanged confirmong to IS 5312 :1984 Part-I swing type with naturel rubber flap, Flanges drilled to IS 1538 P.N 1.6 including taking down existing unserviceable one complete all as specified and directed by Engr-in-Charge.

S&F CI foot valve of size 80mm dia with flanged ends jointing with suitable rubber gasket, nuts, bolts and washers complete including taking down the existing unserviceable old one complete all as specified and directed.

S & F Stainless steel water tank of cap 1000 Ltr 5 layer, climat control coating, High densil PUF, of suitable thickness with stand, inlet fitting, outlet fitting, drainage fitting and with accessories to fix in RO plant as per directed by Engr-In-Charge

S&F Rotational moulded polyethlene water storage tanks Three layer capacity of 2000 ltr (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part-I as directed by Engr-in-charge.

S&F Rotational moulded polyethlene water storage tanks Three layer capacity of 1000 ltr (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part-I as directed by Engr-in-charge.

S&F ball valve, high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe 20mm bore dia including taking down the existing old one complete all as specified and directed.

S&F ball valve, high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe 25mm bore dia including taking down the existing old one complete all as specified and directed.

S&F Plastic Water tank lid suitable for 500/1000/2000 ltr PVC Tank.

S&F Non Return Valve 15 / 20 mm of cast copper alloy as per requirement as specified and directed by Engr-in-Charge.

S&F bib taps of 15 mm bore, chromium plated & fancy tye cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified & directed

S&F Stop Valve of 15 mm bore, cast copper alloy fancy type chrromium plated screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unoins and fixed complete all as specified & directed

M&L PVC connections pipe with brass hexagonal adapters both side suitable for 15mm dia pipe 60cm long for cold water as per requirement.

M&L PVC connections pipe with brass hexagonal adapters both side suitable for 15mm dia pipe 60cm long for hot water as per requirement.

M/S PANNER SELVAM

B.R. ENTERPRISES

Govinda Swamy Construction

S K ENTERPRISES

M/s Bismi Builders & Enterprises