Estimating and Costing The expected out turn of 12 mm plastering with cement mortar is 2.5 sq m 8.0 sq m 4.0 sq m 6.0 sq m 2.5 sq m 8.0 sq m 4.0 sq m 6.0 sq m ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Berms are provided in canals if these are Partly in excavation and partly in embankment All of these Fully in excavation Fully in embankment Partly in excavation and partly in embankment All of these Fully in excavation Fully in embankment ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing For the construction of buildings, the subheads of the estimate are All of these Brickwork, Stone work, Roofing Brickwork Flooring, Wood work, Steel work Earthwork, Concrete work, Brick work All of these Brickwork, Stone work, Roofing Brickwork Flooring, Wood work, Steel work Earthwork, Concrete work, Brick work 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 The area of mid-sections is calculated by using mean depth The mean depth is the average of depths of two consecutive sections All of these The volume of the earth work is calculated by multiplying the mid-section area by the distance between the two original sections The area of mid-sections is calculated by using mean depth The mean depth is the average of depths of two consecutive sections All of these ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The ground surface slopes 1 in 50 along a proposed railway embankment 150 m in length. The height of the embankment at zero chainage is 0.5 m, the width is 11 m and side slopes 2:1. If the falling gradient of the embankment is 1 in 150, the quantity of the earthwork calculated by Prismoidal formula, is 3250 m³ 3300 m³ 3225 m³ 3275 m³ 3250 m³ 3300 m³ 3225 m³ 3275 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The area of a sloping surface of a protective embankment of mean height‘d’, side slopes S: 1 and length ‘L’ is d × d × s √[d² × (ds)²] 2 L.D √(1 + s²) L.D √(1 + s²) d × d × s √[d² × (ds)²] 2 L.D √(1 + s²) L.D √(1 + s²) ANSWER DOWNLOAD EXAMIANS APP
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