Details: road retarring 3.15.1:compacting original ground (i) compacting original ground supporting embankment loosening, levelling and compacting original ground supporting embankment to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at omc and then compacted by rolling so as to achieve minimum dry density as given in tables 300.1 and 300.2 for embankment construction as per technical specification clause 301.4.1. 75.8.1:providing plain cement concrete for road work cc 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required and camber in panels (@ 3 m c/c) as requiredincluding compaction, finishing and tamping etc .complete. max. size of courseaggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification(i) nominal mix (1:2:4) 3.14:construction of subgrade and earthen shoulders construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads,
Sector: RDPR