Estimating and Costing Pick up the incorrect statement regarding a master trap from the following: The mica flap valve which opens inwards only, is fitted at the top of the inlet pipe 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 water seal is less than that of ordinary traps The mica flap valve which opens inwards only, is fitted at the top of the inlet pipe 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 water seal is less than that of ordinary traps 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 3300 m³ 3250 m³ 3275 m³ 3225 m³ 3300 m³ 3250 m³ 3275 m³ 3225 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the correct statement regarding the centre line method of estimating a building The centre line is worked out separately for different sections of walls of a building The centre line length is reduced by half the layer of main wall joining the partition wall All of these Product of the centre line of the walls and area of cross-section of any item, gives total quantity of the item The centre line is worked out separately for different sections of walls of a building The centre line length is reduced by half the layer of main wall joining the partition wall All of these Product of the centre line of the walls and area of cross-section of any item, gives total quantity of the item ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The slope of the outlet of 'P trap' below the horizontal is kept 14° 10° 12° 8° 14° 10° 12° 8° ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The main factor to be considered while preparing a detailed estimate, is Quantity of the materials All of these Transportation of materials Availability of materials Quantity of the materials All of these Transportation of materials Availability of materials ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing As per Indian Standard Specifications, the peak discharge for domestic purposes per capita per minute, is taken All of these 1.80 liters for 5 to 10 users 1.35 for 20 users 1.20 liters for 15 users All of these 1.80 liters for 5 to 10 users 1.35 for 20 users 1.20 liters for 15 users ANSWER DOWNLOAD EXAMIANS APP
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