SUPPLY, CARTING, LAYING, JOINTING, FIXING AND TESTING OF 350mm DIA 7.9mm THICK OF MSERW PIPE LINES FROM ZERO POINT TO MPS BHAINTOGI NEW TEHRI PUMPING W/S SCHEME UNDER CM GHOSHNA 2022-23

SUPPLY, CARTING, LAYING, JOINTING, FIXING AND TESTING OF 350mm DIA 7.9mm THICK OF MSERW PIPE LINES FROM ZERO POINT TO MPS BHAINTOGI NEW TEHRI PUMPING W/S SCHEME UNDER CM GHOSHNA 2022-23

Excavation in soil mixed with single boulders etc. requiring the use of specials T&P, if any for pipe line trenches including lift upto 1.5 m and lead up to 30M with back filling, watering, ramming of excavation earth in the trenches for MSERW pipe.

All kind of soil

Providing of all materials, Carting from site store to site of work, Lowering in to trenches with true to alignment, Laying of MSERW pipe grade Yst 210, Jointing by electric welding process with proper grade of electrodes suitable for Jointing of water supply pipe lines (Ador L&T or equivalent electrodes) by cutting of pipes and making required bends by welding, completion of work with testing of pipe line etc. Complete.

350 MM Dia Thickness 7.9 mm.

From the Zero Point to MPS Bhaintogi

Cartage of material from Rishikesh to site

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer in charge.

1:3:6 or leaner mix

Providing and laying in position cement concrete of specified grade excluding the cost of cantering and shuttering -

PCC 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)