RRD on Hatoun Bhabhas Bons Muthal road Km 0,00 to 7,00 SH C,o R,wall at RD 2,030 to 2,043.

Earth work in excavation for structure as per drg. and technical specification clause 305.1 i/c setting out construction of shoring and bracing removal of stumps and other deletarious material and disposal up to a lead of 50 metre dressing of sides and bottom and back filling in trenches with excavated suitable material ordinary soil with in all lead , lift as per entire satisfaction and direction of Engineer-in-Charge.

Providing and laying dowel bar in foundation in hard rock including making holes for dowel bar and fixing 25mm dia for steel in cement slurry with in all lead , lift as per entire satisfaction and direction of Engineer-in-Charge.

Providing and laying concrete for plain/reinforced concrete in 1:4:8 (one cement: four sand: eight crushed/ stone sggregate) 40 mm (fourty milimeter) nominal size in open foundation complete as per drawing and technical specification Clause 802,803,1202 and 1203 with in all lead , lift as per entire satisfaction and direction of Engineer-in-Charge.

Providing weepholes in brick masonary/stone masonary /plain reinfoirced cement abutment wing wall, return wall with 100 mm dia PVC pipe extending through the full width of the structure with slope of 1:20 with in all lead , lift as per entire satisfaction and direction of Engineer-in-Charge.

Back filling behind abutment wing wall and retainling wall complete as per drawing & technical specification clause 1204.3.8 with in all lead , lift as per entire satisfaction and direction of Engineer-in-Charge.