Details: extention of culvert 11.1.1.1:excavation for structures <br> earthwork in excavation for structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. <br> i. ordinary soil <br> (i) upto 3 m depth od157788/2024-2025:dowel bars- supplying and providing m s dowel bars of size 16 mm dia of 0.60m long 90.50m in rock and 10cm in concrete0 including drilling holes of 20mm dia to a depth of 0.50m in rock and filling the gap with cement grout (0.10kg/each ) etc complete. 11.4.1.2:providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203<br> i. p.c.c grade m 10<br> (ii) nominal mix 1:3.6 (hand mixing) 12.5.1.1:plain/reinforced cement
Sector: RDPR