Lakes And Waterways Development Authority Tender

Earth work in excavation by any means for manholes/sewer in all classification of soil such as loose or soft soil mud /slush/ dense /hard soil/ rocks of all sorts including all leads lifts and job includes removal of hard crust of materials/ bituminous clearance, demolition of lime concrete cement/reinforced cement conc./ RS masonary/ brick masonary ( Dry or any mix) dressing of sides and ramming of bottoms including dewatering on account of all possible factors, such spring, seepages, brocken water mains, rain snow etc including diversion of drain water/ diversion of road etc cutting down of trees of roots of trees of all girths, removal of grass/ vegetation bushes and tree trunks refilling of excavated earth in sides of trenches in layers not exceeding 20cm. consolidating each deposited layer by ramming and watering and disposal of the excavated surplus material as per direction of engineer incharge complete job.

Providing and laying of stone boulders size ranging from 100-200mm nominal size in horizontal on level including cost of stone ( Nallah boulders)

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All works upto plinth level. In1:4:8 ( 1 cement:4 coarse sand : 8 graded stone aggregate 40 mm nominal size) Crushed