Balance work of Upgradation and extension of Water Supply Scheme Marhun under UT Capex Budget (Erstwhile Languishing)

Amount

Pipe Works: Providing , Laying and fitting of Rising main and Distribution system. Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5mtr in width) and for shafts, wells, cesspits and the like not exceeding 10Sqm on plan, including dressing of sides and ramming of bottoms lit upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: All kind of soil

Providing and fixing of GI pipes complete with cost of G.I pipes / fittings all types of pipe specials as per site requirement including handling of all type of carriages of material to the sites of work, (complete rate to be quoted by the Contractor) excluding trenching and refilling etc.

GI pipe 80mm dia (Light)

GI pipe 65mm dia

GI pipe 50mm dia

GI pipe 40mm dia

GI pipe 32 mm dia

GI pipe 20mm dia

GI pipe 15mm dia

Filling available excaved earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20cm in depth, lead upto 50 m and lift upto 1.5mtr.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level in 1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Laying old cement concrete interlocking paver blocks of any design/ shape laid in required lane, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand , filling the joints with fine sand etc. alll complete as per the direction of Engineer-in- charge.

Providing and installation of household connection (FHTCs )

Providing and fixing 100 mm dia C. I. sluice valve/ Check valve as per specifications IS: 14846 for control purpose of different dias including joining material , bolts, nuts , washer, rubber insertions etc.

Welding of joints ( fabrication of manifold at OHT site) by electric arc welding including testing and commissioning of joint incl. carriage of set and all other accessories including making arrangement for electric supply / arrangement for generator etc. complete

Providing and fixing gun metal gate valve with C.I wheel of approved quality (Screw end) 40 mm dia

Providing and fixing gun metal gate valve with C.I wheel of approved quality (Screw end) 50 mm dia

Providing and fixing gun metal gate valve with C.I wheel of approved quality (Screw end) 65 mm dia

Providing and fixing gun metal gate valve with C.I wheel of approved quality (Screw end) 80 mm dia

Making interconnection of Gi distribution branch with GI Main by providing and fixing tee, union incl. cutting and threading of pipe etc complete 25mm to 40mm dia.

Making interconnection of Gi distribution branch with GI Main by providing and fixing tee, union incl. cutting and threading of pipe etc complete 50mm to 80mm dia.

Carriage of Sand by Mechanical Transport from source to site of work for an av. Distance of 10 km and 200 mtr by head load

Carriage of Bajri (below 40mm) by Mechanical Transport from source to site of work for an av. Distance of 10 km and 200 mtr by head load.

Carriage of cement by M.T. 15 km incl. cost of loading, unloading and stacking

SHIV SARAN GUPTA