Estimating and Costing The assumption on which the trapezoidal formula for volumes is based, is 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 The mid-area of a pyramid is half the average area of the ends The end sections are parallel planes ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The detention period in a septic tank is assumed 25 minutes 20 minutes 30 minutes 40 minutes 25 minutes 20 minutes 30 minutes 40 minutes ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing While estimating a reinforced cement structure, the omitted cover of concrete is assumed All of these In thin slabs, 12 mm minimum or diameter of the bar whichever is more For reinforcing longitudinal bar in a beam 25 mm minimum or diameter of the largest bar which is more At the end of reinforcing bar, not less than 25 mm or twice the diameter of the bar All of these In thin slabs, 12 mm minimum or diameter of the bar whichever is more For reinforcing longitudinal bar in a beam 25 mm minimum or diameter of the largest bar which is more At the end of reinforcing bar, not less than 25 mm or twice the diameter of the bar ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The expected out turn of 12 mm plastering with cement mortar is 8.0 sq m 6.0 sq m 2.5 sq m 4.0 sq m 8.0 sq m 6.0 sq m 2.5 sq m 4.0 sq m ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The order of booking dimensions is Length, breadth, height Height, breadth, length None of these Breadth, length, height Length, breadth, height Height, breadth, length None of these Breadth, length, height ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the incorrect statement regarding a master trap from the following: The water seal is less than that of ordinary traps It is provided a cleaning eye at the top of the trap It is provided in between the lower end of the house drain and the street sewer The mica flap valve which opens inwards only, is fitted at the top of the inlet pipe The water seal is less than that of ordinary traps It is provided a cleaning eye at the top of the trap It is provided in between the lower end of the house drain and the street sewer The mica flap valve which opens inwards only, is fitted at the top of the inlet pipe ANSWER DOWNLOAD EXAMIANS APP
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