Command Area Development Authority Tender

code04 - Construction of Embankment by excavating the available approved Gravel/Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading, grading to required slope and compacting to meet the requirement complete as per specifications, including cost of labour,rolling,water,all materials, usage& all other appurtenaces required to complete the work. including all lead & lifts as directed by Engineer incharge of the work.

code05 - Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density etc., complete including all lead & lifts as directed by Engineer incharge of the work. by Manual means Grading-I (63 mm to 45 mm) (a) Using Screening Crushable type such as Moorum or Gravel

code06 - Providing and laying in position cement concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necesary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately) etc., complete. including all lead & lifts as directed by Engineer incharge of the work. Mix 1:2:4 (M15) Using 20 mm nominal size graded crushed coarse aggregates