Estimating and Costing The unit of measurement is per quintal for the following: M.S. reinforcement of R.C.C. works Collapsible gates with rails Rolling shutters Expanded metal wire netting M.S. reinforcement of R.C.C. works Collapsible gates with rails Rolling shutters Expanded metal wire netting ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The area of a sloping surface of a protective embankment of mean height‘d’, side slopes S: 1 and length ‘L’ is d × d × s 2 L.D √(1 + s²) L.D √(1 + s²) √[d² × (ds)²] d × d × s 2 L.D √(1 + s²) L.D √(1 + s²) √[d² × (ds)²] ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The inspection pit or chamber is a manhole provided in a base drainage system All of these At every 30 m intervals At every change of gradient At every change of direction All of these At every 30 m intervals At every change of gradient At every change of direction ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The order of booking dimensions is Breadth, length, height None of these Height, breadth, length Length, breadth, height Breadth, length, height None of these Height, breadth, length Length, breadth, height ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Size, capacity and materials need be specified for Stop-cocks Ball valves Bib-cocks All of these Stop-cocks Ball valves Bib-cocks All of these ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The expected out turn of 12 mm plastering with cement mortar is 4.0 sq m 6.0 sq m 2.5 sq m 8.0 sq m 4.0 sq m 6.0 sq m 2.5 sq m 8.0 sq m ANSWER DOWNLOAD EXAMIANS APP
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