Estimating and Costing The area of a sloping surface of a protective embankment of mean height‘d’, side slopes S: 1 and length ‘L’ is L.D √(1 + s²) d × d × s √[d² × (ds)²] 2 L.D √(1 + s²) L.D √(1 + s²) d × d × s √[d² × (ds)²] 2 L.D √(1 + s²) ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing In the mid-section formula The area of mid-sections is calculated by using mean depth All of these The mean depth is the average of depths of two consecutive sections The volume of the earth work is calculated by multiplying the mid-section area by the distance between the two original sections The area of mid-sections is calculated by using mean depth All of these The mean depth is the average of depths of two consecutive sections The volume of the earth work is calculated by multiplying the mid-section area by the distance between the two original sections 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 All of these The centre line length is reduced by half the layer of main wall joining the partition wall 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 All of these The centre line length is reduced by half the layer of main wall joining the partition wall 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 measurement is not made in square meters in case of Form works Concrete Jeffries P.C. (Damp proof course) R.C. Chhajja Form works Concrete Jeffries P.C. (Damp proof course) R.C. Chhajja ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The item of the brick structure measured in sq.m, is Brick edging Reinforced brick work Brick work in arches Broken glass coping Brick edging Reinforced brick work Brick work in arches Broken glass coping ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the excavation where measurements are made in square meters for payment. Both (B) and (C) Surface excavation up to 30 cm depths Ordinary cuttings up to 1 m Surface dressing up to 15 cm depths Both (B) and (C) Surface excavation up to 30 cm depths Ordinary cuttings up to 1 m Surface dressing up to 15 cm depths ANSWER DOWNLOAD EXAMIANS APP
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