Estimating and Costing While estimating a reinforced cement structure, the omitted cover of concrete is assumed 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 All of these ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The excavation exceeding 1.5 m in width and 10 sq.m in plan area with a depth not exceeding 30 cm, is termed as Excavation Cutting Surface excavation Surface dressing Excavation Cutting Surface excavation Surface dressing ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The concrete work for the following part of the building of specified thickness is measured in square meters Root slabs Floors All of these Wall panels Root slabs Floors All of these Wall panels ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The measurement is not made in square meters in case of Form works P.C. (Damp proof course) Concrete Jeffries R.C. Chhajja Form works P.C. (Damp proof course) Concrete Jeffries R.C. Chhajja 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 3275 m³ 3300 m³ 3225 m³ 3250 m³ 3275 m³ 3300 m³ 3225 m³ 3250 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Due to change in price level, a revised estimate is prepared if the sanctioned estimate exceeds 0.025 0.04 0.02 0.05 0.025 0.04 0.02 0.05 ANSWER DOWNLOAD EXAMIANS APP
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