Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'TRADESMAN PLUMBING/HYDRAULICS TECHNICAL EDUCATION KTM/EKM/TSR/KNR' And exam conducted in the year 2014. And Question paper code was '175/2014'. 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.
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೫8,
Reading accuracy of steel rule :
(५) 0.5mm (B) 2mm
(0) 0.2mm (D) 2.5mm
Tap and wrench is used for cutting :
(A) External thread (B) Internal thread
(0 Groove (D) Pipe
Material used for galvanizing M.S. pipe :
(५) Paint (B) Tin
(C) Lead (D) Zinc
What 18 grain in wood?
(ക Direction of growth cell (B) Knot
(0 Crack (D) Hard wood
To pratect, C.L pipes from corrosion :
(ಗ) Zinc ®) Lead ض
ര Coal tar (D) Primer |
Which grade of G.L pipe is used water supply?
ക High برق Medium
(೧) Low (D) Very high
Which types of Tongs are used for holding bar vertically?
(ಗೆ) Hollow tong م) Flat tong
(C) Square tong (D) Round tong
‘Which chisel used for separating metal after chain drilling?
(^) لمعتل اهلا (B) web chisel
(0 diamond point chisel (D) cross cut chisel
Gate valve is :
(A) One way valve (ए) Air valve
(0) Full way valve (D) Reflex valve
178/2014 6 A
