प्लिंथ एरिया विधि का उपयोग करके, 15 m2 प्लिंथ एरिया वाले भवन की निर्माण लागत का अनुमान लगाइए, यदि प्लिंथ एरिया दर ₹2,000 प्रति m2 है।

The rates per cubic metre are ₹3,000 per m3 for stone ballast, ₹2,000 per m3 for coarse sand, and ₹10,000 per m3 for cement. For the production of 10 m3 of 1 : 3 : 6 cement concrete, the cost will be (to nearest thousand):

The per cubic metre rates of materials are ₹3,000 per m3 for stone ballast, ₹2,000 per m3 for coarse sand, and ₹10,000 per m3 for cement. For the production of 10 m3 of 1 : 3 : 6 cement concrete, the cost of materials will be approximately (to nearest thousand):