Details: earth work execavation of foundation trnches in all sorts of soil (including mixed soil but excluding laterite and sand stone) including removingspreading or stacking the spoils within a lead of 75mtr as directed and including the sides of trenche bottom bailing out pumping out, water etc as required complete.a) deapth of excavation not exceeding 1.5m, shoring not required. single brick flat soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. (including plinth protection) earth work filling in foundation trenches or plinth with good earth in layers not exceeding 15 cm including watering and ramming etc layer by layer complete.(a) with earth obtained from excavation of foundation. (iii) with carried earth arranged by the contractor within a radius exceeding 3 km. but not exceeding 5 km. including the cost of carried earth. (a) filling in foundation or plinth by fine sand in layer not exceeding 150mm as directed and conso
Sector: Water supply and Sewerage