Estimating and Costing If tensile stress of a steel rod of diameter ‘D’ is 1400 kg/cm² and bond stress is 6 kg/cm², the required bond length of the rod is 50 D 59 D 39 D 30 D 50 D 59 D 39 D 30 D ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Berms are provided in canals if these are Fully in embankment Fully in excavation All of these Partly in excavation and partly in embankment Fully in embankment Fully in excavation All of these Partly in excavation and partly in embankment ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The measurement is made in square metre in case of R.C.C. structure None of these Hollow concrete block wall Cement concrete in foundation R.C.C. structure None of these Hollow concrete block wall Cement concrete in foundation ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The expected out turn for earth work in excavation in ordinary soil per workman per day is 2.00 cum 1.00 cum 4.00 cum 3.00 cum 2.00 cum 1.00 cum 4.00 cum 3.00 cum 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 √[d² × (ds)²] L.D √(1 + s²) 2 L.D √(1 + s²) d × d × s √[d² × (ds)²] L.D √(1 + s²) 2 L.D √(1 + s²) 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 change of gradient At every change of direction At every 30 m intervals All of these At every change of gradient At every change of direction At every 30 m intervals ANSWER DOWNLOAD EXAMIANS APP
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