PSC Overseer/Draftsman Grade II Model Questions and Answers

Last Updated On: 30/04/2018

76. Removal of form work of slabs (Prop left under)
(A) 2 days
(B) 3 days
(C) 4 days
(D) 5 days
Answer: B

77. The distance between the time of action of the resultant compression and the time of action of resultant tension
(A) Lever arm
(B) Moment resistance
(C) Moment of inertia
(D) Fulcrum
Answer: A

78. The distance between the surface bars and surface of concrete
(A) Form work
(B) Cover
(C) Both 1 and 2
(D) All of the above
Answer: B

79. The pipes should provide at inlets and outlets of the septic tank
(A) U-Pipes
(B) V-Pipes
(C) T-Pipes
(D) None of the above
Answer: C

80. Which type of joint is used in frame of door and windows?
(A) Dovetail joint
(B) Butt joint
(C) Lap joint
(D) Mortise and tenon joints
Answer: D

81. A continuous group of step is called
(A) Staircase
(B) Landing
(C) Flight
(D) Stair Way
Answer: C

82. The least value of leveling staff is
(A) 0.5 m
(B) 0.05 m
(C) 0.005 m
(D) None of the above
Answer: C

83. Method used for chaining on slopping ground
(A) Rise and fall method
(B) By hypotensual allowance method
(C) By stepping method
(D) None of the above
Answer: C

84. The is inner molecular attraction between molecules of the same liquid is
(A) Viscosity
(B) Cohesion
(C) Surface tension
(D) Adhesion
Answer: B

85. The lower most part of a structure that transmit the load to the soil is called
(A) Basement
(B) Plinth
(C) Foundation
(D) None of the above
Answer: C

86. The specific gravity of kerosene is
(A) 0.78
(B) 0.75
(C) 0.65
(D) 0.82
Answer: D

87. The bond consists of alternate header sand stretchers of in each course
(A) English bond
(B) Flemish bond
(C) Diagonal bond
(D) All of the above
Answer: B

88. Full form of D.P.C.
(A) Depth Plinth Course
(B) Deep Protection Course
(C) Damp Proof Course
(D) None of the above
Answer: C

89. Number of links in a 20 m chain is
(A) 150
(B) 66
(C) 100
(D) 120
Answer: C

90. If the bearing of OA = 32°, bearing of OB = 112°, then angle AOB =
(A) 132°
(B) 80°
(C) 90°
(D) 150°
Answer: B

91. The process of distribution of water is called
(A) Distribution
(B) Regulation
(C) Canal Flow
(D) All of the above
Answer: B

92. The unit of power is SI units is
(A) Horsepower
(B) Joule
(C) Watt
(D) None of the above
Answer: C

93. The rate of change of velocity is
(A) Speed
(B) Density
(C) Acceleration
(D) Volume
Answer: C

94. Force / Area =
(A) Elasticity
(B) Strain
(C) Stress
(D) Volume
Answer: C

95. 80° C =
(A) 180° F
(B) 170° F
(C) 176° F
(D) 167° F
Answer: C

96. The unit less factor is
(A) Stress
(B) Strain
(C) Both 1 and 2
(D) None of the above
Answer: B

97. The preliminary inspection of are to be surveyed is known as
(A) Chain Survey
(B) Preliminary Survey
(C) Reconnaissance Survey
(D) Location Survey
Answer: C

98. Planimeter is used for measuring
(A) Length
(B) Volume
(C) Area
(D) Breadth
Answer: C

99. At Poles, the amount of magnetic dip is
(A) 0°
(B) 90°
(C) 180°
(D) 360°
Answer: B

100. The ingredient which controls the setting time of cement
(A) Alumina
(B) Silica
(C) Gypsum
(D) Lime
Answer: C

       
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GOOD EFFORT…………. THANKS

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