Estimating and Costing The inspection pit or chamber is a manhole provided in a base drainage system At every change of direction At every change of gradient At every 30 m intervals All of these At every change of direction At every change of gradient At every 30 m intervals All of these ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The excavation exceeding 1.5 m in width and 10 sq.m in plan area with a depth not exceeding 30 cm, is termed as Excavation Surface excavation Surface dressing Cutting Excavation Surface excavation Surface dressing Cutting 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 3300 m³ 3225 m³ 3275 m³ 3250 m³ 3300 m³ 3225 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing Pick up the item of work not included in the plinth area estimate Courtyard area Room area W' Area Wall thickness Courtyard area Room area W' Area Wall thickness ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing The expected out turn of brick work in cement mortar in foundation and plinth per mason per day, is 1.00 m³ 1.75 m³ 1.25 m³ 1.50 m³ 1.00 m³ 1.75 m³ 1.25 m³ 1.50 m³ ANSWER DOWNLOAD EXAMIANS APP
Estimating and Costing According to Indian Standards Institute, the actual size of modular bricks is 23 cm x 11.5 cm x 7.5 cm 20 cm x 10 cm x 10 cm 25 cm x 13 cm x 7.5 cm 19 cm x 9 cm x 9 cm 23 cm x 11.5 cm x 7.5 cm 20 cm x 10 cm x 10 cm 25 cm x 13 cm x 7.5 cm 19 cm x 9 cm x 9 cm ANSWER DOWNLOAD EXAMIANS APP
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