Details: road renovation and pipe culvert construction 9.1.1:excavation for structures earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification clause 1104 including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. i. ordinary soil (i) upto 3 m depth 9.9.1:plain cement concrete m10 (1:3:6 nominal mix) in levelling course below open foundation of head walls as per drawings & technical specification clause 1109 (i) nominal mix 1:3:6 9.2.1:bedding for pipe (i) type a (concrete cradle) bedding laying concrete cradle bedding with m15 grade cement concrete as per clause 1105 (i) od462505/2024-2025:filling up low lying and water logged areas with local material/quarry muck, spreading in layers levelling the top at site and consolidation by ramming etc complete for improving the cbr value of subgrade. 9.3.c:providing and laying r
Sector: RDPR