Kerala PSC Previous Years Question Paper & Answer

Title : Overseer / Draftsman (Mechanical) Gr II (Special Recruitment From Among SC/ST) English
Question Code : A


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Overseer / Draftsman (Mechanical) Gr II (Special Recruitment From Among SC/ST) English ' And exam conducted in the year 2019. And Question paper code was '055/2019'. 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: 8 out of 14
Excerpt of Question Code: 055/2019









A structure used to dam up a stream or river over which the water flow is called:
(ಹ) Orifice (3) Notch
{C) Mouth piece (0) ன்‌

Bacteria which can survive without oxygen is called:
(ಹ) Aerobic bacteria {B) Anaerobic bacteria
{C) Pathogenic bacteria യ) Non-pathogenic bacteria

The pressure conduit laid underground may not be subjected to:
(ಹ) pressure due to external load
{B) internal pressure of water
{C) longitudinal temperature stress

യ longitudinal stress due to unbalanced pressure

Water consumption per capita per day for hostel use in India as per Indian standard is:
(മ 40 litres (8) 80 litres
{C) 115 litres (D) 185 litres

The central rural sanitation program started on:
&) 1986 B) 1996
© 2006 D) 2016

Most common coagulant is:
(|. Chlorine இ Alum
{C) Bleaching powder യ) Potassium permanganate

Slow sand filter is more efficient for the removal of :
(ಹ) Dbacteria {B) turbidity
(0) ‏تمه‎ (D) acidity

The equipment used to checking the levels of the sewer inverts is :
{A) Dumpy level {B) Theodolite
(0 Boningrod യ) None of these

55/2019 10

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Overseer / Draftsman (Mechanical) Gr II (Special Recruitment From Among SC/ST) English : Video