Details: earth work in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and for all lift, as directed by engineer-in-charge.(dsr 2.6.1) supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.(dsr 2.27) clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of up to a distance of 50 m outside the periphery of the area cleared.(dsr 2.31) providing and laying 1:5:10 (1 cement : 5 coarse sand (zone-iii) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources) in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level :(dsr 4.1.10)) concret
Sector: Transmission