Estimating and Costing The correct Prismoidal formula for volume is D [first area + last area + Ʃ Even area + 2 Ʃ odd areas] D/3 [first area + last area + 2 Ʃ Even area + 4 Ʃ odd areas] D/6 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas] D/3 [first area + last area + 4 Ʃ Even area + 2 Ʃ odd areas] D [first area + last area + Ʃ Even area + 2 Ʃ odd areas] D/3 [first area + last area + 2 Ʃ Even area + 4 Ʃ odd areas] D/6 [first area + last area + 2 ∑ Even area + 4 ∑ odd areas] D/3 [first area + last area + 4 Ʃ Even area + 2 Ʃ odd areas] 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 0.90 m³ 0.98 m³ 1.00 m³ 0.94 m³ 0.90 m³ 0.98 m³ 1.00 m³ 0.94 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Cost of fittings and their fixing is specified for the following sanitary fittings Lavatory basins Flushing pipes All listed here Water closets Lavatory basins Flushing pipes All listed here Water closets ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The height of the sink of wash basin above floor level is kept 75 cm to 80 cm 80 cm 60 cm 70 cm 75 cm to 80 cm 80 cm 60 cm 70 cm ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The item of steel work which is measured in sq.m, is Ventilators and glazing All listed here Rolling shutters Collapsible gates Ventilators and glazing All listed here Rolling shutters Collapsible gates ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The expected out turn of brick work in cement mortar in foundation and plinth per mason per day, is 1.00 m³ 1.25 m³ 1.50 m³ 1.75 m³ 1.00 m³ 1.25 m³ 1.50 m³ 1.75 m³ ANSWER DOWNLOAD EXAMIANS APP
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