Estimating and Costing Size, capacity and materials need be specified for Bib-cocks Stop-cocks Ball valves All of these Bib-cocks Stop-cocks Ball valves All of these ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The ground surface slopes 1 in 50 along a proposed railway embankment 150 m in length. The height of the embankment at zero chainage is 0.5 m, the width is 11 m and side slopes 2:1. If the falling gradient of the embankment is 1 in 150, the quantity of the earthwork calculated by Prismoidal formula, is 3275 m³ 3250 m³ 3225 m³ 3300 m³ 3275 m³ 3250 m³ 3225 m³ 3300 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Cost of fittings and their fixing is specified for the following sanitary fittings Water closets All listed here Flushing pipes Lavatory basins Water closets All listed here Flushing pipes Lavatory basins 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 Berms are provided in canals if these are Partly in excavation and partly in embankment All of these Fully in embankment Fully in excavation Partly in excavation and partly in embankment All of these Fully in embankment Fully in excavation ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the incorrect statement regarding a master trap from the following: It is provided in between the lower end of the house drain and the street sewer 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 a cleaning eye at the top of the trap It is provided in between the lower end of the house drain and the street sewer 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 a cleaning eye at the top of the trap ANSWER DOWNLOAD EXAMIANS APP
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