Repairing and Construction of Protection wall at Tower Location No. 226 of 132 kV Srinagar Simli Line

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in benching/revetment work including disposal of surplus excavated soil as directed, with all leads and lifts,disposed earth to be neatly levelled and dressed. In ordinary soil/earth mixed with boulders( apprx 2km from road site).( Including disposal of malba)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size.

Random rubble masonry with hard stone in foundation, plinth and structure including leveling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mmnominal size) and Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and laying in position specified grade of cement concrete required for top of revetment wall in 1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Providing weep hole with 75 mm PVC pipe ( Pressure 6 kg/ sq.cm in proper slope.

M/s Singhal and Co

KOTHARI ENTERPRISES