Repair and Maintenance of Saddle Dam at right bank of river Narmada at Indira Sagar Power Station, Narmada Nagar, Distt. Khandwa (M.P.)

Amount

Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m. All kinds of soil

Removing stumps, tree roots etc., including excavation, stacking materials neatly and levelling surface etc. complete. (Girth upto 0.60m)

Excavation in all kind of soft/loose/hard/dense soils, moorum & moorum mixed with boulders and mud including dressing, placing the excavated soil neatly in specified dump area or disposing off the same as directed, including cost of site clearance, all materials, machinery, labour and dressing etc. Complete

Removing and re-constructing 22cm to 45cm thick dry stone pitching, with stones obtained from removal of old pitching, to specified slopes including wedging with stone chips, finishing surface etc. complete.

Providing and constructing un-coursed rubble stone masonry using approved stones in cement mortar including cost of all materials, machinery, labour, scaffolding, cleaning, packing mortar and wedging stone chips into joints, curing etc. Complete.(Strength 10.5 N/sqmm)

Providing stone chips under stone pitching complete.

ROHIT JAISWAL