1.
Cast iron piles
(A) Are
suitable for works under sea water
(B) Resist
shocks or vibrations
(C) Are
suitable for use as batter piles
(D) Are
useful for heavy vertical loads
Answer:
Option D
2.
Putty is
(A) Made
with finely powdered chalk and linseed oil
(B) Used
for fixing glass panes
(C)
Softened by a solution of pearl ash and quick-lime soaked in water
(D) All the
above
Answer:
Option D
3.
A mortar joint in masonry which is normal to the face of wall is known as
(A) Bed
joint
(B) Wall
joint
(C) Cross
joint
(D) Bonded
joint
Answer:
Option C
4.The
form work from the slabs excluding props, can be removed only after
(A) 1 day
(B) 4 days
(C) 7 days
(D) 14 days
Answer: Option B
5. Sands of zone I are:
(A) Course
(B) Medium
(C) Medium
to fine
(D) Fine
Answer:
Option A
6.According
to Whitney's theory, ultimate strain of concrete is assumed to be
(A) 0.03 %
(B) 0.1 %
(C) 0.3 %
(D) 3 %
Answer: Option C
7.
The maximum limit of water absorption for aggregate suitable for road
construction is
(A) 0.4 %
(B) 0.6 %
(C) 0.8 %
(D) 1.0 %
Answer: Option B
8.
Forces are called concurrent when their lines of action meet in
(A) One
point
(B) Two
points
(C) Plane
(D) Perpendicular
planes
Answer: Option A
9.
Center of gravity of a solid cone lies on the axis at the height
(A)
One-fourth of the total height above base
(B)
One-third of the total height above base
(C)
One-half of the total height above base
(D)
Three-eighth of the total height above the base
Answer: Option A
10.
If a constant section beam is subjected to a uniform bending moment throughout,
its length bends to
(A) A
circular arc
(B) A
parabolic arc
(C) A
catenary
(D) None of
these
Answer: Option A
11.
The rainfall at any place may be determined by
(A) Its
intensity
(B) Its
direction
(C) Its
frequency
(D) All the
above
Answer:
Option D
12.
Pick up the correct statement from the following:
(A) The
circular section of sewers provides maximum hydraulic mean depth
(B) The
circular sewers are provided for separate sewerage system
(C) The
circular sewers work efficiently if the sections run at least half full
(D) All the
above
Answer:
Option D
13.
Continuous flow of water can be expected from
(A) Gravity
springs
(B) Surface
springs
(C)
Artesian springs
(D) None of
these
Answer:
Option C
14.Reciprocating
pumps
(A) Are not
suitable for variable heads
(B) Are
four times costlier than centrifugal pumps
(C) Are not
suitable for pumping water containing sediments
(D) Single
stroke produce pulsating flow
Answer: Option A
15.Hydraulic
lime is obtained by
(A) Burning
of lime stone
(B) Burning
of kankar
(C) Adding
water to quick lime
(D)
Calcination of pure clay
Answer: Option B
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