भवन अनुमान (building estimates) तैयार करने के लिए निम्नलिखित में से कौन सी विधि आमतौर पर सबसे सटीक और त्वरित मानी जाती है?

In the long wall and short wall method of building estimation, which of the following statements is correct?

Which of the following is NOT a criterion to work out the rate analysis?

Which type of standard format of estimation is shown in the given table? S. No. | Particulars | Amount (in Rs.)1 | Estimated cost2 | Water supply and sanitary charges @... % 3 | Electrification charges @... % 4 | Contingencies @... (3 to 5 %)5 | Work charge establishment @ (1 to 2 %) Total amount In words