Estimating and Costing The assumption on which the trapezoidal formula for volumes is based, is The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied The mid-area of a pyramid is half the average area of the ends The end sections are parallel planes All listed here The volume of the Prismoidal is over-estimated and hence a Prismoidal correction is applied The mid-area of a pyramid is half the average area of the ends The end sections are parallel planes All listed here ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The item of the brick structure measured in sq.m, is Reinforced brick work Broken glass coping Brick work in arches Brick edging Reinforced brick work Broken glass coping Brick work in arches Brick edging ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Anti-siphonage pipe is connected to Top of P trap W.C. Bottom of P trap W.C. Main soil pipe Side of water closet Top of P trap W.C. Bottom of P trap W.C. Main soil pipe Side of water closet ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the incorrect statement regarding a master trap from the following: 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 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 ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The expected out turn of 12 mm plastering with cement mortar is 4.0 sq m 8.0 sq m 6.0 sq m 2.5 sq m 4.0 sq m 8.0 sq m 6.0 sq m 2.5 sq m ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The rate of payment is made for 100 cu m (per % cu m) in case of Rock cutting Excavation in trenches for foundation All of these Earth work in excavation Rock cutting Excavation in trenches for foundation All of these Earth work in excavation ANSWER DOWNLOAD EXAMIANS APP
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