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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Filling up of water in the Suction pipe before starting centrifugal pump is known as :
(ക്ര Pumping (B) Filling
(0) Boostening (D) Priming
Water having pH less than ‘7' is :
(வ) Alkaline (1) Neutral
(03) Acidic (D) More Alkaline
The Suitable lay out for a water supply distribution system for an irregular grown town is :
(ക Ring System {B) Tree System
(C) Radial System (D) 0 System
The Process which removes Pathogenic bacteria in water :
(५) Screening (ര) Sedimentation
(C) Aeration (D) Disinfection
A hood on the top of vent pipe :
(ಗಿ) ண ര Tee
(C) Cap യ Plug
The pipe which conveys to a drain the discharge from a water closet or urinals :
(ಗಿ) Waste Pipe (ए) Soil Pipe
(C) Vent Pipe (D) Siphon Pipe
The tap used in wash hand basin :
(ಗಿ) Bib tap (13) Plug tap
(¢) Pillar tap (1) Self Clesing tap
The pipe which carries liquid waste that does not include human excreta :
(^) 5011 ೧10೮ (B) Waste pipe
(0) Siphon pipe (2) Vent pipe
The pipe which is installed in the house draining to Preserve the water seal of the trap is
called :
(A) Anti-siphonage pipe (ए) Soil pipe
(C) Waste pipe (D) Rain water pipe
9 175/2014
[P.T.O]
