Restoration of rain damages on NH-503A Km. 0/0 to 70/0 (SH C/o B/wall at RD 55/650 to 55/730 (RHS), 56/900 to 56/965 (LHS), 57/810 to 57/875(LHS), 64/500 to 64/550 (RHS) and R/wall at RD 42/820 to 42/835 (LHS) (Job No. RO-HP-NH-305-2021-22-009)

Amount

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling the excavation earth to the extent required and utilising the remaning earth locally for road work with approved material. (By Manual Means) clause 304 (B)including carriage of materials, labour, machinery/ equipment required to complete the job with in all lead, lifts and other incidentals as per the direction of Engineer-in-Charge.

Excavation for roadwork in soil with hydraulic excavator of 1cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m) including carriage of materials, labour, machinery/ equipment required to complete the job with in all lead, lifts and other incidentals as per the direction of Engineer-in-Charge.

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications.clause 1500,700& 2100 (PCC Grade M-15) including carriage of materials, labour, machinery/ equipment required to complete the job with in all lead, lifts and other incidentals as per the direction of Engineer-in-Charge.

Providing and laying of filter media with granular materials/ stone crushed aggregate satisfying the requirements laid down in clause 2504.2.2 of MORTH specification to a thickness of not less than 600mm with smaller size towards, the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification including carriage of materials, labour, machinery/ equipment required to complete the job with in all lead, lifts and other incidentals as per the direction of Engineer-in-Charge.

Providing weep holes in brick masonry/plain reinforced concrete abutments wing balls, retaining wall with 100mm dia PVC pipe extended through the full width of the structure with the slope of one vertical twenty horizontal towards drawing face complete as per drawing and technical specificationincluding carriage of materials, labour, machinery/ equipment required to complete the job with in all lead, lifts and other incidentals as per the direction of Engineer-in-Charge.

GEETA DEVI