Estimating and Costing Pick up the incorrect statement regarding a master trap from the following: It is provided a cleaning eye at the top of the trap The water seal is less than that of ordinary traps 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 It is provided a cleaning eye at the top of the trap The water seal is less than that of ordinary traps 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
Estimating and Costing The correct Prismoidal formula for volume is D/6 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas] D/3 [first area + last area + 4 Ʃ Even area + 2 Ʃ odd areas] D [first area + last area + Ʃ Even area + 2 Ʃ odd areas] D/3 [first area + last area + 2 Ʃ Even area + 4 Ʃ odd areas] D/6 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas] D/3 [first area + last area + 4 Ʃ Even area + 2 Ʃ odd areas] D [first area + last area + Ʃ Even area + 2 Ʃ odd areas] D/3 [first area + last area + 2 Ʃ Even area + 4 Ʃ odd areas] ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The area is measured correct to the nearest 0.02 sqm 0.01 sqm 0.04 sqm 0.03 sqm 0.02 sqm 0.01 sqm 0.04 sqm 0.03 sqm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing In long and short wall method of estimation, the length of long wall is the centre to centre distance between the walls and None of these One fourth breadth of wall on each side Half breadth of wall on each side Breadth of the wall None of these One fourth breadth of wall on each side Half breadth of wall on each side Breadth of the wall ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Due to change in price level, a revised estimate is prepared if the sanctioned estimate exceeds 0.02 0.04 0.05 0.025 0.02 0.04 0.05 0.025 ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The rate of payment is made for 100 cu m (per % cu m) in case of Earth work in excavation All of these Excavation in trenches for foundation Rock cutting Earth work in excavation All of these Excavation in trenches for foundation Rock cutting ANSWER DOWNLOAD EXAMIANS APP
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