R.R Damages on Old HT Road from Tapri to Kanam Km 0.00 to 24.720. Sub Head- C.O R. Wall with PCC Toe Wall at RD 19.565 to 19.575

Earth work in excavation in foundation structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal up to any lead, dressing of sides and bottoms and back filling in trenches with excavated suitable materials complete within all leads, lifts carriage of material and other incidentals.

Providing and laying cement concrete 1:4:8 (One cement : four sand : eight graded stone aggregate 25mm (Twenty Five millimeter) nominal size) and curing complete including cost of form work in retaining walls/breast walls, as per drawing and technical specification clause 802, 803, 1202 & 1203 as per HPPWD specification within all leads and lifts and as per the direction of Engineer-in-charge.

Random rubble stone masonry in cement mortar 1:6 (one cement: six sand) for structure like retaining walls, breast walls wing walls, toe walls, abutment and similar works etc. in all heights complete as per drawing and technical specification clauses 702, 704, 1202 & 1204 and curing complete including carriage of materials in all leads lifts as per the entire satisfaction and direction of Engineer-in-Charge.

Providing weep holes in brick masonry/stone masonry/plain/ reinforced concrete abutment wing wall, return wall with 100mm.(One hundred millimeter) dia PVC pipe extending through the full with of the structures with slope of I (v) : 20(H) towards drawing face complete as per drawing and technical specification clause 614,709,12.04.3.7 within all leads and lifts and as per direction of Engineer-in-charge.

Back filling behind Retaining wall with granular material complete as per drawing and M.O.R.D. technical specification clause 1204.3.8. Including carriage of material within all lead and lifts and other incidentals.

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