Civil Engineering - Estimating and Costing

Exercise : Estimating and Costing - Section 1
46.
The measurement is not made in square metres in case of
D.P.C. (Damp proof course)
Form works
Concrete Jaffries
R.C. Chhajja.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

47.
According to ISI method of measurement, the order of the sequence is
Length, breadth, height
Breadth, length, height
Height, length, breadth
None of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

48.
The assumption on which the trapezoidal formula for volumes is based, is
The end sections are parallel planes
The mid-area of a pyramid is half the average area of the ends
The volume of the prismoidal is over-es-timted and hence a prismoidal correction is applied
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

49.
The cross-sections for a highway is taken at
right angle to the centre line
30 metres apart
intermediate points having abrupt change in gradient
the starting end points of the curves
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

50.
The detention period in a septic tank is assumed
20 minutes
25 minutes
30 minutes
40 minutes
Answer: Option
Explanation:
No answer description is available. Let's discuss.