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 'ASSISTANT ENGINEER(CIVIL) IRRIGATION' And exam conducted in the year 2020. And Question paper code was '013/2020'. 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: 013/2020










The amount of residual chlorine left in public water supply for safety against
pathogenic bacteria is about:

(^) 0.01 to 0.05 ppm (B) 0.05 ‏ما‎ 0.5 ppm

(0) 0.5 00 1.0 ppm (D) 1.0t0 5.0 ppm

In water treatment, rapid gravity filters are adopted to remove:
(A) Dissolved organic substances
(B) Dissolved solids and gases
(C) Floating solids and dissolved inorganie solids
(D) Bacteria and colloidal solids

The percentage of chlorine in fresh bleaching powder is about:

) 5 ര) 20 025
(೧0 5 @) 400580
The means of access for inspection and cleaning of sewer line is known as:
(A) Inlet (B) Manhole
(C) Drop manhole (D) Catch basin
The self eleaning velocity of the sewers is:
(A) Less than 1.0 m/s (8) 1.0m/sto1.2m/s
(0) 1.5m/st02.0 m/s യ 3.0 ‏م علد‎ 3.5 m/s

The limiting value of the depth of neutral axis (x, . /d) for Fe 500 grade steel bars
as per 15 456-2000 is:

(^) 0.58 (B) 0.48

(0 1 യ 0.46

Where a member is built into a masonry ೪7811 which develops only partial restraint,
the member shall be designed to resist a negative moment at the face of support is
Where W is total design load L is the effective span.

(^) WL/ (8) 2

(0) 6 (D) WL/24

Basic Value of span to effective depth ratio for span up to 10 m of a continuous beam
as per 1S 456-2000:

മ 7 (೫) 20

(© 24 D) 26
The minimum area of steel in mm? has to be provided in ல column of size
250 mm x 600 mm is:

(A) 1200 © 0
(C) 1800 (D) 2400

013/2020 10 A

Similar Question Papers

Ask Question

(Press Ctrl+g to toggle between English and the chosen language)

Questions & Answers