Details: construction of new canteen building at tummalapallle earth work in excavation by mechanical means/ 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 up to 50 m and lift up to 1.5 m, as directed by engineer-in-charge in all kinds of soil. filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. as directed by engineer-in-charge providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering at all levels as per directions of engineer-in-charge. 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as directed by engineer-in-charge providing and laying in position specified grade of reinforced cement concrete, excluding the cost of cen
Sector: Mining