Estimating and Costing The height of the sink of wash basin above floor level is kept 75 cm to 80 cm 80 cm 60 cm 70 cm 75 cm to 80 cm 80 cm 60 cm 70 cm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the item whose weight is added to the weight of respective item, is Brackets Cleats All listed here Bolts Brackets Cleats All listed here Bolts ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The expected out turn of 2.5 cm cement concrete floor per mansion per day 10 sqm 5.0 sqm 2.5 sqm 7.5 sqm 10 sqm 5.0 sqm 2.5 sqm 7.5 sqm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing In the mid-section formula The volume of the earth work is calculated by multiplying the mid-section area by the distance between the two original sections All of these The mean depth is the average of depths of two consecutive sections The area of mid-sections is calculated by using mean depth The volume of the earth work is calculated by multiplying the mid-section area by the distance between the two original sections All of these The mean depth is the average of depths of two consecutive sections The area of mid-sections is calculated by using mean depth ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The correct Prismoidal formula for volume is 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/6 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas] D/3 [first area + last area + 2 Ʃ Even area + 4 Ʃ 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/6 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas] D/3 [first area + last area + 2 Ʃ Even area + 4 Ʃ odd areas] ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The cross-sections for a highway is taken at Right angle to the centre line 30 meters apart All of these Intermediate points having abrupt change in gradient Right angle to the centre line 30 meters apart All of these Intermediate points having abrupt change in gradient ANSWER DOWNLOAD EXAMIANS APP
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