Details: earth work open excavation in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the excavated earth with a lead of 10 mts. within the compound in places shown by the departmental officers and clearing and levelling the site, etc., complete complying with standard specification. supplying and filling in foundation and basement with crushed stone sand (m- sand) in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification. cement concrete 1:4:8 (one cement, four crushed stone sand and eight hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick, well rammed, consolidated and curing etc. complete complying with standard specification supplying and erecting centering for sides
Sector: Municipality