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 39 D 30 D 59 D 50 D 39 D 30 D 59 D ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The rate of payment is made for 100 cu m (per % cu m) in case of Rock cutting Excavation in trenches for foundation All of these Earth work in excavation Rock cutting Excavation in trenches for foundation All of these Earth work in excavation ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The trap which is provided to disconnect the house drain from the street sewer is called Intercepting trap Interception manhole All listed here Master trap Intercepting trap Interception manhole All listed here Master trap ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The assumption on which the trapezoidal formula for volumes is based, is The mid-area of a pyramid is half the average area of the ends The end sections are parallel planes All listed here The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied The mid-area of a pyramid is half the average area of the ends The end sections are parallel planes All listed here The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The brick work is not measured in cu m in case of One or more than one brick wall Reinforced brick work Half brick wall Brick work in arches One or more than one brick wall Reinforced brick work Half brick wall Brick work in arches ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The volume is measured correct to the nearest 0.04 cum 0.02 cum 0.03 cum 0.01 cum 0.04 cum 0.02 cum 0.03 cum 0.01 cum ANSWER DOWNLOAD EXAMIANS APP
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