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 'Meter Reader - Kerala Water' And exam conducted in the year 2021. And Question paper code was '073/2021'. 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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Where are flanged joints preferred ?
A) In sewer lines 8) In temporary pipe lines
C) For AC pipes D) For PVC pipe lines
Why foot valves are provided in suction pipe ?
A) For the safety of the pump
B) For holding water in suction line
C) For the safety of pipe lines
)
D) To get more efficiency
What is the advantage of intermittent water supply ?
A) Can supply to high level with pressure
B) 24 hours water supply
C) Has to store water
)
D) Get minimum pressure
What should be the moisture content when density of timber is determined ?
A) 12% B) 10% C) 8% D) 15%
Volume of one bag of cement is
A) 3.5 3 B) 0.0035 m3 ©) 0.35 m8 0) 0.035 3
A pump having impeller is
A) Displacement pump
B) Centrifugal pump
0)
0)
Hydraulic ram
Reciprocating pump
A soil fixture is
A) Wash basins B) Bath tub
C) Urinals D) Bathroom
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