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 'Planning Surveyor Gr II/ Overseer Gr III/ Draftsman Gr III-KSLB/ LSGD' And exam conducted in the year 21. And Question paper code was '109/21'. 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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The type of finish in which irregular type of sinking is done in the central portion of the
stone is :
(^) Punched finish ൯) Reticulated finish
(0 Vermiculated finish (1) Picked finish
Ordinary cement achieves about 70% of its final strength in :
(^) 7days (B) 14 days
(C) 28 days (D) One year
Which compound is responsible for the initial setting of portland cement?
(^) Tri-calcium aluminate ൯) Dicalcium silicate
(C) Tetra calcium alumino ferrite ) Tri-calcium silicate
Which of the following tiles having semi-circular corrugations in longitudinal directions?
(A) Pot tiles (B) Pan tiles
(C) MP tiles ൯൩) 818] kot tiles
Storage occupancy building includes the category of :
(A) Group का (B) Group ‘H’
(C) Group 1” (D) Group ‘Gr’
The mean horizontal distance between the front and rear plot boundaries is :
(^) Depth of plot (B) Width of plot
(C) Side set back (D) None of these
While specifying for earth work in foundation trenches, drains etc. the initial lift is taken as:
۵م 1.20 m (B) 2m
(0) 1.00 प (D) 150m
Generally total volume of dry mortar for pointing in brick work for 10 m? is:
(A) 0.06 m3 (B) 0.80 m3
(C) 0.60 m3 (D) 0.07 m3
If the age of the building is 10 to 20 years, then total depreciation is :
(^) 0.75 @) 9%
(© 15% (D) 7.50%
9 109/2021
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