Estimating and Costing Multiple Choice Questions

Estimating and Costing

Question 1.

If the formation level of a highway has a uniform gradient for a particular length, and the ground is also having a longitudinal slope, the earthwork may be calculated by

A.

 Mid-section formula

B.

 Trapezoidal formula

C.

 Prismoidal formula

D.

 All the above

Explanation :

Explanation Not Provided

Question 2.

Size, capacity and materials need be specified for

A.

 Bib-cocks

B.

 Stop-cocks

C.

 Ball valves

D.

 All the above

Explanation :

Explanation Not Provided

Question 3.

The expected out turn of 12 mm plastering with cement mortar is

A.

 2.5 sq m

B.

 4.0 sq m

C.

 6.0 sq m

D.

 8.0 sq m

Explanation :

Explanation Not Provided

Question 4.

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

A.

 Excavation

B.

 Surface dressing

C.

 Cutting

D.

 Surface excavation

Explanation :

Explanation Not Provided

Question 5.

If B is the width of formation, d is the height of the embankment, side slope S : 1, for a highway with no transverse slope, the area of cross-section is

A.

 B + d + Sd

B.

 Bd + Sd2

C.

 B × d - Sd1/2

D.

 ½ (Bd + Sd2)

Explanation :

Explanation Not Provided