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 'Engineering Assistant Gr III Department: Kerala State Construction Corporation Ltd ' And exam conducted in the year 2021. And Question paper code was '074/2021'. 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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074/21
The term is used to indicate fine earthenware which is white, thin and
semi-transparent.
A) Stoneware B) Teracotta
C) Porcelain D) Earthenware
The mixing gives green colour to ordinary cement.
A) Cobalt B) Chromium oxide
C) Iron oxide D) Manganese dioxide
In the following which type of cement used in marine constructions ?
A) Rapid hardening cement B) Pozzolana cement
C) High alumina cement D) Sulphate resisting cement
is the chemical most commonly used in accelerating admixtures,
especially for nonreinforced concrete.
A) Calcium chloride B) Lignin
C) Sugars D) Polycarboxylates
What is the ratio between the area of crop irrigated and the quantity of water required
during entire period of growth ?
A) Delta B) Duty
C) Base period D) Crop period
The process of loosing water from the leaves of plants is termed as
A) Surface evaporation B) Water surface evaporation
C) Transpiration D) Precipitation
A diversion head works is constructed to
Raise water level at the head of the canal
Regulate the intake of water into the canal
Reduce fluctuations in the supply level of the river
All of the above