31. Cost of fittings and their fixing is specified for the following sanitary fittings________________?
A. Water closets
B. Flushing pipes
C. Lavatory basins
D. All the above
✅ The correct answer is option D.
Estimating and Costing MCQs
32. The damp proof course (D.P.C.) is measured in________________?
A. Cub. m
B. Sq. m
C. Metres
D. None of these
✅ The correct answer is option B.
33. The expected out turn for earth work in excavation in ordinary soil per workman per day is_______________?
A. 1.00 cum
B. 2.00 cum
C. 3.00 cum
D. 4.00 cum
✅ The correct answer is option C.
34. Due to change in price level, a revised estimate is prepared if the sanctioned estimate exceeds_________________?
A. 2.0 %
B. 2.5 %
C. 4.0 %
D. 5.0 %
✅ The correct answer is option D.
35. The item of the brick structure measured in sq.m, is___________________?
A. Reinforced brick work
B. Broken glass coping
C. Brick edging
D. Brick work in arches
✅ The correct answer is option B.
36. The expected out turn of 2.5 cm cement concrete floor per mansion per day__________________?
A. 2.5 sqm
B. 5.0 sqm
C. 7.5 sqm
D. 10 sqm
✅ The correct answer is option C.
37. In long and short wall method of estimation, the length of long wall is the centre to centre distance between the walls and_________________?
A. Breadth of the wall
B. Half breadth of wall on each side
C. One fourth breadth of wall on each side
D. None of these
✅ The correct answer is option B.
38. Anti-siphonage pipe is connected to__________________?
A. Main soil pipe
B. Bottom of P trap W.C.
C. Top of P trap W.C.
D. Side of water closet
✅ The correct answer is option C.
39. For 100 sq. m cement concrete (1 : 2: 4) 4 cm thick floor, the quantity of cement required, is_______________?
A. 0.90 m3
B. 0.94 m3
C. 0.98 m3
D. 1.00 m3
✅ The correct answer is option B.
40. For 12 mm thick cement plastering 1 : 6 on 100 sq.m new brick work, the quantity of cement required, is___________________?
A. 0.200 m3
B. 0.247 m3
C. 0.274 m3
D. 0.295 m3
✅ The correct answer is option C.