Kerala PSC Previous Years Question Paper & Answer

Question Code : A


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'TRADESMAN PLUMBER TECHNICAL EDUCATION' And exam conducted in the year 2016. And Question paper code was '034/2016'. 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.

page: 1 out of 12
Excerpt of Question Code: 034/2016


Maximum : 100 marks
Time : 1 hour and 156 minutes

Why water seal is required in a trap?
(^) To allow the passage of waste water
(B) To prevent the flow of waste water
(C) To prevent the passage of foul gases from the drain
(D) 17० block the soil passage

Rotary pumps are :
(ಹ) Centrifugal type (B) Displacement type
(C) Pneumatic type {D) Hand operated type

The presence of Minerals caused in water :
(A) Hardness (B) Turbidity
(0) Colour (D) Taste

The permissible turbidity of domestic water is :
(ಯ) 5151500൬. (8) 560 10 0.7.13
(0) 80/8 0.0.10 യു 5870

The Gravity system of water distribution 15 depends on :
(ക Size of pipe (3) Heights of distribution tank
(യ Size of distribution tank (D) Location of valves

Stand pipes are provided at the distribution system of :
(ಗಿ) Starting point (ए) Highest point of distribution system
(C) Lowest point of distribution system 0) Dead end of distribution system

Pressure Relief valves are provided in a water line for :
(A) Increase the water pressure (0) Relieve high pressure from the line
{C) Regulate the pressure of flow (D) Divert the pressure


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