A. Right angle to the centre line
B. 30 metres apart
C. Intermediate points having abrupt change in gradient
D. All the above
Related Mcqs:
- 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) - 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 - The area of the cross-section of a road fully in banking shown in the given figure, is________________?
A. [sb² + r² (2bd + sd)²]/(r² – s²)
B. [sb² + r² (2bd + sd)²]/(r² – s5)
C. [sb² + r² (2bd + sd)²]/(r – s)
D. None of these - The cross -section of a road partly in banking and partly in cutting is shown in the given figure. The area of the shaded portion is__________________?
A. b – rd)²/(r – s)
B. b – rd)²/(r + s)
C. ½ × (b + rd)²/(r – s)
D. b – rd)²/(s – r) - The cost of the earthwork in excavation for the surface drain of cross-section shown in the given figure for a total length of 5 metres @ Rs. 450% cum, is_______________?
A. Rs. 400
B. Rs. 425
C. Rs. 450
D. Rs. 500 - While estimating a reinforced cement structure, the omitted cover of concrete is assumed_______________?
A. At the end of reinforcing bar, not less than 25 mm or twice the diameter of the bar
B. In thin slabs, 12 mm minimum or diameter of the bar whichever is more
C. For reinforcing longitudinal bar in a beam 25 mm minimum or diameter of the largest bar which is more
D. All the above - The rate of payment is made for 100 cu m (per % cu m) in case of__________________?
A. Earth work in excavation
B. Rock cutting
C. Excavation in trenches for foundation
D. All the above - The measurement is not made in square metres in case of________________?
A. D.P.C. (Damp proof course)
B. Form works
C. Concrete Jeffries
D. R.C. Chhajja - The measurement is made for stone work in square metre in case of________________?
A. Wall facing
B. Columns, lintels, copings
C. Building work
D. A. and D. of the above - The weight of an item is measured correct to nearest_________________?
A. 0.25 kg
B. 0.50 kg
C. 0.75 kg
D. 1.00 kg
