Kerala PSC Previous Years Question Paper & Answer
Page:10
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'LECTURER IN CIVIL ENGINEERING GOVT POLYTECHNICS TECHNICAL EDUCATION' And exam conducted in the year 2016. And Question paper code was '170/2016'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
18. To estimate the water quantity which one of the following is most important?
(ಗಿ) rate of demand and population (B) cost of supply and population
(0) adequacy of source and cost of supply (D) all the above
74. The quantity له water requirement for domestic purpose is :
بہ 08 )0( 8
)0 08 (7) - 300 Vefd
75. The permissible pH value of potable water is :
(മ 7 (B) Tto85
(C) 607 (D) Zero
76. B O D in potable water may be :
(ക) 760 രു 5
(0 10 . (D) None of the above
77. The rise of the carriage way at the outer edge is termed
(ക) gradient £ (18) super elevation
(C) camber (D) transition curve
78. Bottommost layer of pavement is known as :
(ಹಿ) wearing course (B) base course
(C) sub base course (D) subgrade course
79. Tyre pressure influences the : | !
(ಗಿ) Total depth of pavement (B) Quality of surface course
(0 Both of the above (D) None of the above
80. Tie bars in cement concrete pavements are at : 1
(A) expansion joints (ए) contraction joints
(C) warping joints (D) longitudinal joints
81. Which of the following test measures the hardness of road aggregates?
(ಯ) crushing test (B) abrasion test
(C) impact test (D) soundness test
82. The max design gradient for vertical profile of a road is :
(ക) Ruling gradient | (൫) Limiting gradient
(C) ' Exceptional gradient (D) Minimum gradient
170/2016 12
