Estimating and Costing While estimating a reinforced cement structure, the omitted cover of concrete is assumed At the end of reinforcing bar, not less than 25 mm or twice the diameter of the bar All of these For reinforcing longitudinal bar in a beam 25 mm minimum or diameter of the largest bar which is more In thin slabs, 12 mm minimum or diameter of the bar whichever is more At the end of reinforcing bar, not less than 25 mm or twice the diameter of the bar All of these For reinforcing longitudinal bar in a beam 25 mm minimum or diameter of the largest bar which is more In thin slabs, 12 mm minimum or diameter of the bar whichever is more ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the incorrect statement regarding a master trap from the following: It is provided a cleaning eye at the top of the trap The mica flap valve which opens inwards only, is fitted at the top of the inlet pipe The water seal is less than that of ordinary traps It is provided in between the lower end of the house drain and the street sewer It is provided a cleaning eye at the top of the trap The mica flap valve which opens inwards only, is fitted at the top of the inlet pipe The water seal is less than that of ordinary traps It is provided in between the lower end of the house drain and the street sewer 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 1.00 m³ 0.98 m³ 0.90 m³ 0.94 m³ 1.00 m³ 0.98 m³ 0.90 m³ 0.94 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Cost of fittings and their fixing is specified for the following sanitary fittings Water closets Flushing pipes Lavatory basins All listed here Water closets Flushing pipes Lavatory basins All listed here ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing If tensile stress of a steel rod of diameter ‘D’ is 1400 kg/cm² and bond stress is 6 kg/cm², the required bond length of the rod is 30 D 39 D 50 D 59 D 30 D 39 D 50 D 59 D ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The volume is measured correct to the nearest 0.01 cum 0.04 cum 0.02 cum 0.03 cum 0.01 cum 0.04 cum 0.02 cum 0.03 cum ANSWER DOWNLOAD EXAMIANS APP
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