Details: item description/ heading scarifying metalled (water-bound) road surface including disposal ofrubbish, lead upto 50 m and consolidation of the aggregate receivedfrom scarifying with power road roller of 8 to 10 tonne capacity. earth work in excavation by mechanical means (hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m inwidth as well as 10 sqm on plan) including getting out and disposal ofexcavated earth lead upto 50 m and for all lift, as directed by engineer-incharge. all kinds of soil supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. providing and lying 400 g polythene sheet providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level : 1:1½:3 (1 cement: 1½ coarse sand (zone-iii) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) centering and sh
Sector: Mining