1. Red colour of brick
depends upon.
B A sand
B alumina
C burning
D iron oxide
2. Allowable absorption of
water in 1st class brick is
B A 1/10
B 1/6
C ¼
D 1/8
3. Fire bricks can resist
the temperature up to
D A 500 c grade
B 1000 c grade
C 1500 c grade
D 2000 c grade
4. A brick is said free from efflorescence if it show affected area less than percent in the test
A A 5%
B 10%
C 15%
D 20%
5. Glazed tiles shows
D A beautiful
B durable
C impervious
D all of these
6. For lining the interior
surface of furnaces is made of
B A tiles
B fire bricks
C stone
D terra-cutta
7 The stone used for
construction of railway tracks
C A slate
B saner stone
C laterite
D marble
8 The rocks formed due to solidification of molten mass are
called
B A metamorphic
B igneous
C laminated
D all of these
9 Crushing strength of
granite stone in kg/cm2
C A 250-500
B 500-1000
C 1000-2500
D 2500-3500
10. The art of getting stone
from its source is termed as
D A dressing
B burning
C blasting
D quarrying
11 Burning of lime is
termed as
D A slacking
B calcinations
C clamping
D all of these
12. Puzzolan cement is made
by incorporating _____lime
C A slaked
B lean
C hydrated
D all of these
13. The main constituent of
a Portland cement is
A A lime
B alumina
C iron oxide
D alkalics
14. Amount of gypsum added to cement at the time of its manufacturing
is
C A 1-2%
B 2-3%
C 3-4%
D 4-5%
15. The type of cement
having the same time as port land cement
B A quick setting
cement
B rapid hardening cement
C high alumina cement
D low heat cement
16. Sand is suitable for
concrete work
D A fine sand
B coarse sand
C medium sand
D graded sand
17. Maximum bulking of sand takes place at about such % of moisture
contant
D A 2
B 4
C 6
D 8
18. The process of making the back ground rough to act as key for
plastering
A A hacking
B dubbing
C peeling
D priming
19. In cement mortar sand
acts as
A A filler
B inert
C binder
D primer
20. Sand is used in mortars
to reduce _____ of the binding material
C A volume
B strength
C shrinkage
D all of these
21. Fineness modulus of sand suitable for making mortar for plastering
A A 2-3
B 3-4
C 4-5
D 5-6
22. Concrete ratio generally
adopted for ordinary beams and slabs
C A 1:1:2
B 1:1:5:3
C 1:2:4
D 1:3:6
23. The process of proper and accurate measurement of all concrete
ingredients for proportioning is termed as
D A mixing
B placing
C transportation
D batching
24. In cast iron carbon
contents vary from
C A 3 to 7%
B 2 to 5%
C 2 to 4.5%
D 3 to 6%
25. Low carbon steel is also
called
A A mild steel
B cast iron
C wrought iron
D pig iron
26. Natural metals carried out from ores is broken into small places
and are washed this process is called
D A querying
B smelting
C metallergy
D dressing
27. Melting the calcinated
ores along with flux is called
B A querying
B smelting
C metallergy
D dressing
28. Siderite ore contains
such quantity of iron
C A 10%
B 20%
C 30%
D 40%
29. Mild steel containes
less than % carbon
C A 0.1%
B 0.2%
C 0.3%
D 0.5%
30. Bauxite is an ore of
C A lead
B zinc
C aluminium
D iron
31. Is use for polishing
ferrous and non ferrous metals
B A lead
B zinc
C aluminium
D iron
32. Tin is used for
polishing at the surface of
A A ferrous
B non ferrous metal
C both a & b
D none of these
33. Zinc has a specific
gravity
D A 6.5
B 8.0
C 7.5
D 7.0
34. Paints are used to ____ the surfaces from corrosive effects of
weather.
C A demolish
B free
C protect
D all of these
35. Oil paints consist
essentially of ______ and _______
C A base,
vehicle, pigment
B base, thiner, drier
C base, filler, resins
D none of these
36. Paint with lead base in
suitable for painting of
C A steel work
B wood work
C plaster
D all of these
37. The liquid part of the
paint is called
D A base
B pigment
C drier
D solvent
38. White lead and red lead
are used in the paints as
A A base
B pigment
C drier
D solvent
39. Raw umber is used in the
paint to get the colour
C A blue
B red
C grey
D green
40. Aluminium sulphate and
powder are used in paints as
B A base
B inert filler
C driver
D solvent
41. Petroleum spirit is used
as vehicle in this paint
A A enamel
B emulsion
C cut-back
D varnish
42. A transparent solution containing rasin and iol which is used for
finishing purposes is called
D A enamel
B emulsion
C weather sheet
D varnish
43. A varnish prepared by
mixing vax and spirit is termed as
D A emulsion
B weather sheet
C enamel
D French polish
44. Paint should have a
quality of ______
C A drying power
B binding
C spreading power
D all of these
45. The raw material in
manufacturing of glass.
D A silica
B potash
C lime
D all of these
46. ____ is the cheapest
variety glass.
B A float glass
B soda lime
C safety glass
D all of these
47. Asphalt bitumen and tar
are the
A A hydro carbon
B liquid paste
C both of these
D none of these
48. Bitumen is the product obtained by fractional distillation of
____as an end product
B A initial
petroleum
B crude petroleum
C final petroleum
D all of these
49. A semi-solid material specially prepared for damp proofing for
building by heating and adding air in asphalt is termed as
D A D.P.C
B bitumen
C binder
D asphalt cement
50. F.R.C is used to improve
A A structural
strength
B bearing capacity
C structural stability
D structural deformation
51. Components of composite
material giving more strength
D A ductile
B filler
C tough
D reinforcement
52. Which material is used
as reinforcement in composite material.
D A cement
B re-bar
C aggregates
D b and c
53. Which material is used
as binder in composite materials
A A cement
B re-bar
C aggregates
D none of these
54. For safety of health asbestos used in cement should not more than
A A 1%
B 2%
C 10%
D 25%
55. A construction material prepared by ground cor wood floor and
chalk mixing with lines oil.
B A thermocol
B linoleum
C plaster of paris
D woodwool
56. A material used to jin
two or more materials
D A resin
B glue
C adhesives
D all of these
57. Hard rubber like material which is prepared from sulfar and
linseed oil
C A linoleum
B plaster of paris
C ebonite
D resin
58. White powder used as quick
setting cement
B A linoleum
B plaster of paris
C ebonite
D resin
59. Heat resistant material
prepared by glass fiber
A A glass wool
B fiber glass
C thermocol
D ebonite
60. Material used for heat
insulation of building
D A thermocol
B wood wool
C glass wool
D all of these
61. The primary object of a
____ is to provide shelter to the inmates
B A sub-structure
B building
C super-structure
D all of these
62. The part of building
above ground level is called _____
B A foundation
B super structure
C sub structure
D all of these
63. A horizontal structural member of building which deide the
building in different stories is termed as
C A roof
B ceiling
C floor
D beam
64. Grilling foundation is
classified as a ____ foundation
B A deep
B shallow
C both of these
D none of these
65. For ordinary soil factor
of safety bearing capacity is taken as
B a 1-3
B 3-5
C 4-7
D 5-7
66. Removing of water from
foundation of building is called
C A escaping
B watering
C dewatering
D sinking
67. The vertical member used in timbering of the trenches are known
as ______
B A trenching
B poling boards
C excavating
D all of these
68. The most important tool in brick laying for lifting and spreading
mortar is
C A float
B brick axe
C trowel
D showal
69. The type of bond provided in brick masonry for carrying heaving
load
A A English
B Flemish
C hare bone
D dutch
70. In English garden wall bond a heading. Course is provided after
____ stretching course.
C A 2 to 4
B 3 to 9
C 3 to 5
D 2 to 5
71. Dampness ________ the
life of a building
C a increases
B decreases
C no-effect
D improves
72. Normally the level of
D.P.C in cm should above the ground level
B A 10-15
B 15-20
C 20-30
D 30-40
73. Thickness of vertical
D.P.C is recommended in cm
A A 2
B 4
C 8
D 16
74. Hot bitumen is spread in two layers on the D.P.C concrete layer @
kg/m2
D A 1.20
B 1.25
C 1.5
D 1.75
75. Ratio of cement mortar
used for vertical D.P.C is kept
C A 1:1
B 1:2
C 1:3
D 1:4
76. Hollow concrete block walls provide economy in ______ and mortar.
B A shape
B material
C size
D cost
77. The thickness of
reinforced brick partitions is generally kept.
D A 200 mm
B 500 mm
C 350 mm
D 100 mm
78. Minimum thickness of outer side of hollow block should be in cm
B A 5
B 10
C 15
D 20
79. Hollow space between
hollow blocks is kept as in cm
A A 5-7.5
B 7.5-10
C 10-15
D 15-20
80. Below the slab minimum layers are kept solid in hollow block
masonry
B A 2
B 3
C 4
D 5
81. Arches are made in
hollow block masonry
D A hollow
B single
C double
D solid
82. In ordinary hollow block
masonry ratio of cement mortar is kept
C A 1:2
B 1:3
C 1:4
D 1:5
83. Masonry walls should be
cured for _______ days
B A 3
B 8
C 10
D 14
84. The highest point on
extrados of an arch is called
C A skew back
B key
C crown
D voussoirs
85. The surface of the
abutment on which the arch rests is known as
A A skew back
B key
C crown
D voussoirs
86. Central big size wedge
shaped block of an arch is termed
B A skew back
B key
C crown
D voussoirs
87. The points where an arch
starts are called
B A skew point
B springing point
C first point
D all of these
88. The portion below the line joining crowns of consecutive arches
is called
D A hanch
B extrados
C crown
D spandrel
89. The lower half portion of the extrados between skewback and the
crown is called
C A spandrill
B springer
C haunch
D rise
90. The usual rise given to
a flat arch is _______ of the span
C A 15 mm per
meter
B 25 mm per meter
C 10 mm per meter
D 50 mm per meter
91. A concrete lintel
constructed at site is called _______ lintel
B A pre cast
B cast in situ
C both of these
D none of these
92. Minimum end bearing for lintel for span over 1.2m should be _____
D A 100 mm
B 175mm
C 200 mm
D 150 mm
93. The vertical members of
the frame of door are called
B A heads
B posts
C styles
D sills
94. The vertical outer
member of the shutter of door is called
C A heads
B posts
C styles
D sill
95. A window fixed at vertical triangular portion of wall under slopy
roofs is called
C A c-window
B bay window
C dormer window
D lantern-window
96. Vertical member dividing the door or window in portions is called
B A transom
B mullion
C post
D style
97. The vertical outside member of the shutter of door or window is
called
B A transom
B style
C panel
D sashbar
98 The roof which slopes in
four directions
B A mansard
B hipped
C gable
D gambrel
99 Purlin are member which are laid horizontal to support ____ when span of the truss is
large
B A queen
B common rafters
C king post
D all of these
100. Slope of the sloping roof
is termed
D A truss
B node
C hip
D pitch
101. Vertical triangular
portion of wall under the sloping roof
A A gable
B gambrel
C hut
D pitch
102. A truss consisting king post and queen posts construction is termed
A A mansard
B hipped
C gable
D gambrel
103. Ideal plaster offer god
resistance against_____
B A fire
B water
C sound
D all of these
104. The selection of a particular type of pointing depends upon the _____ or ______
B A tiles,
terracotta
B bricks , stone
C bricks , earthern ware
D none of these
105. Filling the cavities with
mortar before plastering is termed
C A back ground
B rendering
C dubbing
D hacking
106. First layer of plastering
is called
B A back ground
B randeing
C dubbing
D hacking
107. Base layer of surface
finishing is termed as
A A under coat
B pealing
C base coat
D priming coat
108. First coat of paint is
termed as
D A under coat
B pealing
C base coat
D priming coat
109. Scratching of old plaster
or paint is called
B A hacking
B pealing
C rendering
D dubbing
110. Making the surface rough before finishing the surface is termed as
D A back ground
B rendering
C dubbing
D hacking
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