If concrete quantity is 5 m³ and rate is Rs. 5000/m³, amount is

Bill of quantities amount = measured quantity x unit rate (Rs.). In building estimation, cost = measured volume/area x analysis-of-rates unit cost. The abstract of cost aggregates all item amounts to give project total cost. Add GST and contractor overhead/profit to arrive at the contract (tender) value. Amount=quantity×rate=5×5000=Rs. 25000.

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