RR damages on Nalaban Nagadhar Delath Road Km 0.000 to 23.000. S.H. C.o Retaining wall at RD 6.840 to 6.868.

Excavation in soil hilly area by mechanical means in all kinds soil including cutting and trimming of side slopes and disposing of excavated earth lift upto 1.5 mtr. and lead upto 20 as per technical specification clause as per direction of Engineer -in- charge within all leads and lifts.

Earth work in excavation for structure such as per drawings and technical specification clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal of materials up to a lead of 50 m, dressing of sides and bottom and back filling in trenches with excavated suitable materials within all leads and lifts and other incidentals and as per directions of Engineer-in-Charge.

Providing and laying plain concrete 1:4:8( 1 cement : 4 sand :8 graded stone aggregate 25mm nominal size) in open foundation complete as per drawings and technical specification within all leads and lifts and other incidentals and as per directions of Engineer-in-charge.

Providing weapholes in brick mosonry/ stone masonry /plain reinforced concrete aboutment, wing wall return wall with 100 mm dia PVC pipe extending through the full with of the structures with slop of 1(v): (H) towards drawing face complete as per drawing and technical specification clauses 614,709,1204.3.7

Backfilling behind R/walls and B/walls complete as per drawings and technical specifications in granular material within all leads and lifts and other incidentals and as per directions of Engineer-in-charge.