Kerala PSC Previous Years Question Paper & Answer

Title : TRADESMAN PLUMBING/HYDRAULICS TECHNICAL EDUCATION KTM/EKM/TSR/KNR
Question Code : A

Page:1


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.

page: 1 out of 12
Excerpt of Question Code: 175/2014

178/2014

4.

Maximum

Which valve is used to prevent back flow?
(A) Gate valve
(C) Check valve

Anti-Siphon age pipes are provided ॥0
(ಗಿ) Carry cold water

(C) Carry hot water

Lead caulked joints are generally provided :

(^) C.IL pipe
)0 S.W. pipe

: 100 marks

Time : 1 hour and 15 minutes

(B) Globe valve
(D) Float valve

(13) Carry sewage
10) Carry domestic waler

(B) 0.1 7106
(D) A.C. pipe

The brick or stone used in corner masonry of a wall is ೧81106:

‎King closer‏ رف
‎Quoin‏ )0(

‎Ball test is used in a new sewer line to check :

‎(A) Leakage
(0) Load

‎Manholes are made over :
(ಗಿ) Open drain
)0 Water line

‎(B) Queen closer
(D) Bat

‎(B) Pressure
(D) Alignment

‎(ए) Sewer line
(D) Gas line

‎Which device is used for tapping water from main for fire extinguishing?

‎(ക) Hydrant
)0 Water meter

‎Temporary hardness removed by :
(ಯ Freezing
(C) Boiling

‎(B) Water tap
(D) Valve

‎(ए) Aeration
(0) Filtration

‎மாப)


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