Kerala PSC Previous Years Question Paper & Answer
Page:9
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'TRADESMAN SM LAB TECHNICAL EDUCATION' And exam conducted in the year 2016. And Question paper code was '174/2016'. 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.
67. The formation of soap patches on the painted surface is known as ٭>
(ക) Fading
(0 Flashing
(B) Flaking
(D) Saponification
68. A depressed or bent sanitary fitting which always remains full of water :
(ക Trap
(C) Siphonage
(೫) (ण्य
(D) Anti-Siphonage pipe
69. The trap which is provided in the last manhole of house drainage system :
ക്ര PTrap
(C) Floor trap
(B) Gully trap
(D) Intercepting trap
70. The pipe which carries discharge from sanitary fittings such as bath rooms, sinks ete. :
(4) 3010106
(C) Vent pipe
(B) Waste pipe
(D) Anti-siphonage pipe
71. The waste water from bathrooms, kitchens are called :
(A) Storm water
(0) Sullage
72. The word ‘Acoustics’ means :
(ಯ) . 100687
(© 10.88९
0) Sewage
(D) Sewer
ஸு டவ
(D) tosmell
78, A modern technique to plan and to manage all types of construction projects is :
(A) PERT
(¢) Bar chart
An example for enlargement scale is :
(ஐ 1:3
( 2:3
ക്ര 1:11
"0. .
11
The length to width ratio of drawing paper is :
(B) CPM
(D) Mile-Stone chart
B) 1:2
(D) None of the above
B 1:2
ற) 1
കു
[7.1.0.]
