Estimating and Costing If the formation level of a highway has a uniform gradient for a particular length, and the ground is also having a longitudinal slope, the earthwork may be calculated by Prismoidal formula All of these Trapezoidal formula Mid-section formula Prismoidal formula All of these Trapezoidal formula Mid-section formula ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Size, capacity and materials need be specified for All of these Stop-cocks Ball valves Bib-cocks All of these Stop-cocks Ball valves Bib-cocks ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The expected out turn of 12 mm plastering with cement mortar is 6.0 sq m 4.0 sq m 2.5 sq m 8.0 sq m 6.0 sq m 4.0 sq m 2.5 sq m 8.0 sq m 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 Cutting Surface dressing Excavation Surface excavation Cutting Surface dressing Excavation Surface excavation ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing If B is the width of formation, d is the height of the embankment, side slope S : 1, for a highway with no transverse slope, the area of cross-section is Bd + Sd2 ½ (Bd + Sd2) B + d + Sd B × d - Sd1/2 Bd + Sd2 ½ (Bd + Sd2) B + d + Sd B × d - Sd1/2 ANSWER DOWNLOAD EXAMIANS APP
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