# Estimation and Costing MCQ Questions with Answers | Civil Engineering MCQs – Part 5

62. According to the Indian Standards Institute, the actual size of modular bricks is

1. 23 cm × 11.5 cm × 7.5 cm
2. 25 cm × 13 cm × 7.5 cm
3. 19 cm × 9 cm × 9 cm
4. 20 cm × 10 cm × 10 cm

63. The following item of earthwork is not measured separately.

1. Setting out of works
2. Site clearance
3. Steps in deep excavation
4. All the above

64. The measurement is made in square meters in case of

1. Cement concrete in the foundation
2. R.C.C. structure
3. Hollow concrete block wall
4. None of these

65. The area of the cross-section of a road fully in banking shown in the given figure, is

1. [sb² + r² (2bd + sd)²]/(r² – s²)
2. [sb² + r² (2bd + sd)²]/(r² – s5)
3. [sb² + r² (2bd + sd)²]/(r – s)
4. None of these

66. Cost of fittings and their fixing is specified for the following sanitary fittings

1. Water closets
2. Flushing pipes
3. Lavatory basins
4. All the above

67. 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

1. Excavation
2. Surface dressing
3. Cutting
4. Surface excavation

68. For the construction of buildings, the subheads of the estimate are

1. Earthwork, Concrete work, Brickwork
2. Brickwork, Stone work, Roofing
3. Brickwork Flooring, Woodwork, Steelwork
4. All the above

69 Pick up the correct statement from the following:

1. Pointing is measured in sq.m
2. Plastering is measured in sq.m
3. Glazing is measured in sq.m
4. All the above

70. 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

1. (b – rd)²/(r – s)
2. (b – rd)²/(r + s)
3. ½ × (b + rd)²/(r – s)
4. (b – rd)²/(s – r)

71. Pick up the correct statement from the following:

1. If the bed level is above N.S.L. the canal is called fully in baking and the berms are designed as 3 d where d is the full supply depth of water (F.S.D.)
2. Area of canal in cutting = BD + Sd2 where B = bed width, d = depth of cutting, and S is the side slope
3. If F.S.L. is above N.S.L the canal is called partly in cutting and partly in filling and berms are designed as 2d where d is full supply depth
4. All the above

72. Pick up the incorrect statement from the following:

1. No deduction is made for the volume occupied by reinforcement
2. No deduction is made for the openings up to 0.1 sq.m
3. No deduction is made for volumes occupied by pipes, not exceeding 100 sq. cm in cross-section
4. None of these

73. The value of ‘B’ of Indian type W.C. shown in the given figure is:

1. 45 cm
2. 50 cm
3. 30 cm
4. 25 cm

74. Pick up the excavation where measurements are made in square meters for payment.

1. Ordinary cuttings up to 1 m
2. Surface dressing up to 15 cm depths
3. Surface excavation up to 30 cm depths
4. Both B. and C.

75. As per Indian Standard Specifications, the peak discharge for domestic purposes per capita per minute is taken

1. 1.80 litres for 5 to 10 users
2. 1.20 litres for 15 users
3. 1.35 for 20 users
4. All the above