Providing 3 inch inner dia G.I pipe line and replacement of centrifugal pump for lifting raw water from Nangal Hydel Channel to Ganguwal Rest House, Ganguwal.

Excavation manually in trenches for pipe lines with straight or open cutting in streets and lanes in builtup area where width of street / lane from wall to wall is less than 3 meter including trimming and dressing sides leveling of beds of trenches to correct grade, cutting joint holes, refilling consolidation, watering, including the cost of dewatering of rain water, diversion for traffic night signal. Providing & fixing caution board watching, fencing etc. and removal of surplus soil from the site up to 15-meter distance complete in all respects. Earth work up to 1.5 m depth For semi conglomerate soil of having gravel/ boulder up to 50 %. [As per CSR-2020 item No.28.1 (a)-iii]

Dismantling, disjointing, removal of G.I. pipe lines, specials, valves and fittings complete in all respects. 80mm internal diametre pipe line. (Labour rate). [As per CSR-2020 item No 28.63-(h)

Cement Concrete 1:6:12 with stone aggregate 40 mm gauge mixing by mechanical means using concrete mixture volumetric type. (CSR Item no. 10.8-b (ii) )

Providing and filling sand grading as per specifications or fine grade around the various sizes of G.I pipes in external work. [As per CSR-2020 item No.28.48]

Providing and laying, jointing, fixing testing ISI marked G.I. pipe (as per IS 1239) B-Class, including cost of specials such as tees, bends, sockets elbow etc. cutting, threading and testing in trenches in the ground complete. 100 mm inner dia G.I Pipe. [As per CSR-2020 item No.28.36-i]

Providing and laying, jointing, fixing testing ISI marked G.I. pipe (as per IS 1239) B-Class, including cost of specials such as tees, bends, sockets elbow etc. cutting, threading and testing in trenches in the ground complete. 80 mm innerdia G.I pipe. [As per CSR-2020 item No.28.36-h)]

Providing and laying, jointing, fixing testing ISI marked G.I. pipe (as per IS 1239) B-Class, including cost of specials such as tees, bends, sockets elbow etc. cutting, threading and testing in trenches in the ground complete. 40 mm inner dia G.I pipe. [As per CSR-2020 item No.28.36-e)]

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). Class PN-1 as per ISI 100 mm inner dia sluice valves flanged. [As per Revised Chapter of CSR-2020 item No.28.27A-(b)]

Providing, fixing and jointing ISI marked Gun-Metal peet valves (Heavy Pattern) as per IS 778 with hand wheels, on G.I pipe lines laid in the ground or inside buildings including all carriage complete. 80 mm dia Gun metal peet valve / heavy pattern. [As per CSR-2020 item No.28.43-h]