Estimating and Costing In the mid-section formula The volume of the earth work is calculated by multiplying the mid-section area by the distance between the two original sections All of these The mean depth is the average of depths of two consecutive sections The area of mid-sections is calculated by using mean depth The volume of the earth work is calculated by multiplying the mid-section area by the distance between the two original sections All of these The mean depth is the average of depths of two consecutive sections The area of mid-sections is calculated by using mean depth ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The slope of the outlet of 'P trap' below the horizontal is kept 10° 14° 12° 8° 10° 14° 12° 8° 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 50 D 39 D 30 D 59 D 50 D 39 D 30 D 59 D 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 3250 m³ 3225 m³ 3275 m³ 3300 m³ 3250 m³ 3225 m³ 3275 m³ 3300 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Carpet area does not include the area of Bath room and lavatory All of these Kitchen and pantry The walls along with doors and other openings Bath room and lavatory All of these Kitchen and pantry The walls along with doors and other openings ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the excavation where measurements are made in square meters for payment. Ordinary cuttings up to 1 m Surface dressing up to 15 cm depths Surface excavation up to 30 cm depths Both (B) and (C) Ordinary cuttings up to 1 m Surface dressing up to 15 cm depths Surface excavation up to 30 cm depths Both (B) and (C) ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS