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 √[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) d × d × s ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The unit of measurement is per quintal for the following: Collapsible gates with rails M.S. reinforcement of R.C.C. works Rolling shutters Expanded metal wire netting Collapsible gates with rails M.S. reinforcement of R.C.C. works Rolling shutters Expanded metal wire netting ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing For 100 sq. m cement concrete (1 : 2: 4) 4 cm thick floor, the quantity of cement required, is 0.94 m³ 0.90 m³ 1.00 m³ 0.98 m³ 0.94 m³ 0.90 m³ 1.00 m³ 0.98 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The order of booking dimensions is None of these Length, breadth, height Height, breadth, length Breadth, length, height None of these Length, breadth, height Height, breadth, length Breadth, length, height ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Berms are provided in canals if these are 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 Partly in excavation and partly in embankment ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The cross-section of a road partly in banking and partly in cutting is shown in the given figure. The area of the shaded portion is ⅓ × (b - rd)²/(r + s) ⅓ × (b - rd)²/(r - s) ½ × (b + rd)²/(r - s) ⅓ × (b - rd)²/(s - r) ⅓ × (b - rd)²/(r + s) ⅓ × (b - rd)²/(r - s) ½ × (b + rd)²/(r - s) ⅓ × (b - rd)²/(s - r) ANSWER DOWNLOAD EXAMIANS APP
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