Q.1.The lintels are preferred to arches because
(a) arches required more headroom to span the openings like doors, windows, etc.
(b) arches require strong abutments to withstand arch thrust
(c) arches are difficult in construction
(d) All of the above
Answer : option D
Q.2. The most suitable stone for building piers is
(a)
(b) limestone
(c) marble
(d) sandstone
Answer : option A
Q.3. Number of modular bricks required for one cubic meter of brick masonry are
(a) 400
(b) 450
(c) 550
(d) 500
Answer : option D
Q.4. The minimum percentage of steel in R.C.C.slab using mild
steel reinforcement in given by
(a) 0.35%
(b) 0.12%
(c) 0.15%
(d) 0.30%
Answer : option C
Q.5. To obtain very high strength concrete, it is necessary to use very fine grained
(a) Volcanic Scoria
(b) Granite
(c) Magnetite
(d) Barite
Answer : option B
Q.6. Which of the following type of lime is used for underwater
constructions
(a) Fat lime
(b) Quick lime
(c) Slaked lime
(d) Hydraulic lime
Answer : option D
Q.7. Mild steel used in RCC structures conforms to
(a) IS : 432
(b) IS : 1566
(c) IS : 1786
(d) IS : 2062
Answer : option A
Q.8. Which of the following types of lime is used for plastering and white washing?
(a) Quick lime
(b) Slaked lime
(c) Hydraulic lime
(d) Fat lime
Answer : option D
Q.9. The thickness of the flange of a tee beam of a ribbed slab is assumed as:
(a) half the thickness of the slab
(b) thickness of the concrete topping
(c) depth of the rib
(d) width of the rib
Answer : option C
Q.10. Coefficient of wind resistance of a circular surface is:
(a) 2/3
(b) 3/2
(c) 1/3
(d) 1/2
Answer : option D
Q.4. The minimum percentage of steel in R.C.C.slab using mild
steel reinforcement in given by
(a) 0.35%
(b) 0.12%
(c) 0.15%
(d) 0.30%
Answer : option C
Q.5. To obtain very high strength concrete, it is necessary to use very fine grained
(a) Volcanic Scoria
(b) Granite
(c) Magnetite
(d) Barite
Answer : option B
Q.6. Which of the following type of lime is used for underwater
constructions
(a) Fat lime
(b) Quick lime
(c) Slaked lime
(d) Hydraulic lime
Answer : option D
Q.7. Mild steel used in RCC structures conforms to
(a) IS : 432
(b) IS : 1566
(c) IS : 1786
(d) IS : 2062
Answer : option A
Q.8. Which of the following types of lime is used for plastering and white washing?
(a) Quick lime
(b) Slaked lime
(c) Hydraulic lime
(d) Fat lime
Answer : option D
Q.9. The thickness of the flange of a tee beam of a ribbed slab is assumed as:
(a) half the thickness of the slab
(b) thickness of the concrete topping
(c) depth of the rib
(d) width of the rib
Answer : option C
(a) 2/3
(b) 3/2
(c) 1/3
(d) 1/2
Answer : option D
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