Water Supply And Sanitation Department Tender

C) 61 Km to 150 Km

d) 151 Km to 330 Km

Providing, Stringing out PVC pipes and specials ISI Marked as per ISI-4985 (Premium Make such as Supreme / Finolex / Prince casting along the Trenches and laying the same in Trenches To correct alignment and gradients, cutting. Jointing and testing complete including cost of earthwork in excavation and backfilling complete as per specifications for more than 3 mtr street width. (Analysis attached) 90mm o/d PVC Pipe 6kg/cm2 CSR Item No. 28.13 B + 28.1+28.18

Jointing of A.C. Pipes and specials with A.C coupling or C.I detachable joint, fitting with bolts and nuts of grooved ends ,excluding cost of C.I D-Joint, A.C coupling rubber rings , bolts & nuts including testing etc complete in all respect. 90mm I/d CSR Item No. 28.10

Providing & fixing C.I / D.I. Flanged end, stem of SS ( AIS 1410) and Bronze ( gunmetal) working parts Sluice Valves ISI marked 14846-2000, including jointing, testing & cost of Nut, Bolt & insertion sheet, all carriage complete ( with the approval of Engineer in-Charge). A) Class PN-1 as per ISI (b) 100mm i/d Sluice Valves flanged CSR Item No.28.27

Providing and placing in horizontal layers filtering media screened, washed and cleaned as described below:- CSR Item No.28.51

(a) Top Layer:Top layer :----- Fine sand screened, cleaned and washed and graded (effective size 0.2 to 0.4mm with uniformity coefficient 2.00 to 3.00) from Pathankot or other approved source.

Construction of masonary Sluice Valve Chamber excluding Sluice valve cover as per standard design & drawings of public health department. CSR Item No.28.66

Providing, lowering in trenches to correct gradient and alignment, jointing with tyton rubber joint and cutting of reinforced cement concrete spigot and socketed pipes and specials with rubber ring ISI marekd as per IS code IS 458-2003 into trenches for all depths and laying out the same to correct alignment, gradients, levels etc. cutting of concrete beds and joints holes, supporting the pipes and specials in correct position in a suitable rigid manner while the same are being jointed and until the surrounding benchings, haunches and envelopes are completed. The pipes shall rest on the beds at all joints through their lengths and fixing of rubber ring, facing, testing the pipes for leakage and making good the same leakage and all defects to the entire satisfaction of the Engineer-in-charge including all cartage etc. (ii) RCC Pipes s/s class-NP2 300mm i/d CSR Item No. 29.69 (B)

Earthing of Sheet metal/ iron clad switches and metallic cases etc., with 20 mm x 3 mm thick electrolytic copper tape rivetted (with 10 nos. copper rivets) to 30 cm x 120 cm x 3 mm thick tinned copper plate (made cylindrical) burried 10 metre below ground level in the hole of excavation having bore dia. 125mm and surrounded by salt & charcoal dust mixture (20 kg.) including fixing the copper tape on wall and in floor etc., up to 13 metre in length (including bore length). G.I. pipe 20mm dia. (Aclass) should be laid in the hole of excavation from bore surface level to 1 feet below ground level and having wire mesh funnel fixed on the top level of the pipe. 300mm x 300mm x 300mm deep haudi of bricks finished with 1:4 cement plaster and haudi covered with cast iron lid having size 300mm x 300mm around the hole of excavation CSR Item No.33.14 A(i)

Providing and Fixing 200mm i/d Arm 5.25m long with G.I. pipe 18 gauge floating 300mm dia compolete. (As per Analysis) CSR Item No. N.S

Providing & Fixing Shunt capastor for control pannel CSR Item No. N.S

Repair of Starter CSR Item No. N.S

Providing & Installing, Electro Technique Type Chalorinator Based on Sodium Hypochlorite along with 200 ltrs of sodium hypochlorite in container. CSR Item No. N.S

Rectification of existing water connection in side of house . (As per Analysis) CSR Item No. N.S

Providing, Laying, fixing & jointing of PVC Pipes as per ISI-4985 (ISI marked with the prior approval of Engineer-in-charge) along the Tranches and laying the same in Trenches to correct alignment and gradients, cutting, jointing and testing including excavation & back filling complete as per specifications for more than 3 mtr street width. (Analysis attached) 90mm o/d 6kg/cm2 PVC pipe. (As per Analysis) CSR Item No. N.S

Additional New water Connection on New Pipe line.(As per Analysis) CSR Item No. N.S

Water Connection on existing pipe line. (Analysis attached) CSR Item No. N.S