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 ' Assistant Engineer (Civil)/ Head Draftsman etc in Irrigation/ LSGD/ KSHB/ KTDC etc Cat.No: 210/2019, 125/2020, 126/2020, 191/2020, 005/2021, 028/2021, 128/2021, 134/2021, 206/2021' And exam conducted in the year 21. And Question paper code was '102/21'. 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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102/21
Which of these cracks are due to externally applied loads and not intrinsic to concrete ?
A) Plastic Cracks
B) Early Age Thermal Cracks
C) Drying Shrinkage Cracks
D) None of the above
Among tests used for finding tensile strength of concrete, which of the following test
will give largest numerical value ?
A) Direct tension test
B) Split tensile test
C) Flexure test
D) All of the above show the same result
Maximum carbon content for medium carbon steel
A) 0.7% B) 0.8%
C) 0.9% D) 1%
The vertical component of a panelled door on which the lock and aldrop is placed is
called
A) Lock Rail B) Lock Style
C) Lock Panel D) Mid Rail
As per IS 399:1963 “Classification of Commercial Timbers and Their Zonal
Distribution”, weight per cubic metre of various timber is standardised ഒ
moisture content.
A) 6% B) 8%
C) 10% D) 12%
In Ordinary Portland Cement, compounds in decreasing order of percentage
composition
A) CS>C,S>C,A>C,AF 8) CyS>C,S>C,A>C,AF
©) C,S>C,S>C,AF>C,A ഉ) CsS>C,S>C,AF>C3A
Innermost Central Portion of a tree is
A) Pith B) Heartwood
C) Sapwood D) Cambium layer