Estimating and Costing The correct Prismoidal formula for volume is D/3 [first area + last area + 4 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 [first area + last area + Ʃ Even area + 2 Ʃ odd areas] D/3 [first area + last area + 4 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 [first area + last area + Ʃ Even area + 2 Ʃ odd areas] ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The height of the sink of wash basin above floor level is kept 75 cm to 80 cm 80 cm 70 cm 60 cm 75 cm to 80 cm 80 cm 70 cm 60 cm 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 Half breadth of wall on each side None of these One fourth breadth of wall on each side Breadth of the wall Half breadth of wall on each side None of these One fourth breadth of wall on each side Breadth of the wall ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The most reliable estimate is Preliminary estimate Cube rate estimate Detailed estimate Plinth area estimate Preliminary estimate Cube rate estimate Detailed estimate Plinth area estimate ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Size, capacity and materials need be specified for Stop-cocks Ball valves All of these Bib-cocks Stop-cocks Ball valves All of these Bib-cocks ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing While estimating the qualities for the construction of a building, the correct metric unit is Liter for capacity Cubic metre for area Square meters for volume Meter for length Liter for capacity Cubic metre for area Square meters for volume Meter for length ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS