RRD on Thalout to Kalahni road Km. 0.0 to 11.00 SH Construction of R.Walls at RD 0.850 to 0.870, 1.055 to 1.070, 2.155 to 2.170, 2.910 to 2.920, 2.980 to 2.995 and 5.310 to 5.330. PDNA 2023

Earth work in excavation for structure as per drawiing 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 any lead dressing of sides and bottom and back filling in trenches with all kind of soil upto any depth including all lead and lift and as per the 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 aggregate) 40 mm (forty milimetre) 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 (hundred millimetre) dia PVC pipe extending through the full width of the structure with slope of 1:20 (one : twenty) with in all lead and 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.