Kerala PSC Previous Years Question Paper & Answer

Title : Engineering Assistant Grade I - Kerala State Construction Corporation Ltd
Question Code : A


Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Engineering Assistant Grade I - Kerala State Construction Corporation Ltd ' And exam conducted in the year 2022. And Question paper code was '085/2022'. 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: 7 out of 18
Excerpt of Question Code: 085/2022










Aggregate in which most of which passes through 4.75 mm IS sieve is called as :

(A) Rubble
(C) Fine aggregate

(B) Coarse aggregate
(D) 4.75 mm aggregate

What is the pH value of water used for reinforced cement concreting?

(^) Shall not be less than 6
(C) Equal to 6

(B) Shall not be greater than 6
(D) Shall not be equal to 6

The compaction of concrete in the drilled pile hole is done by compressed air in the case of :

(^) Simplex pile

(C) Pressure pile

Pile which resist horizontal thrust is called as :
(A) Raymond pile
(C) Batter pile

൯ Franki pile
൯൩) Vibro pile

(B) Franklin pile
0) Frankipile

The additional lines which are measured to show the correctness of the chain surveying are

called :
(^) Tie lines
(C) Check lines

The Limit of plane survey 18 :
(A) 260 sq. mile
(C) 260 sq.m

(B) Proof lines
൯) All of the above

(B) 260 sq. km
(D) 260 sq. foot

Measuring with a 30 m chain, 0.01 m too short, introduces :

(A) Positive cumulative error

(C) Positive compensating error

1൩ India Geodetic survey was conducted by :
(A) மஹ
(C) Consultancy firms

Total station is used for :
(A) Levelling
(B) Measurement of inclined distances

(B) Negative cumulative error

(D) Negative compensating error

(D) Survey of India department

(C) Measurement of horizontal and vertical angles

(D) ചി] of the above


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