Kerala PSC Previous Years Question Paper & Answer
Page:6
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'DRAFTSMAN GRADE I KERALA STATE HOUSING BOARD' And exam conducted in the year 2014. And Question paper code was '087/2014'. 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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Hydraulic mean depth of a circular pipe of diameter D is :
@) 0 2ھ رفص
© 7/4 ™ D3
The usual form of continuity equation of liquid flow is :
@ QV=QV, ® aVi=a,V,
മു മു
(0) BRVi=RV, இ
Theoretical veloeity of water with available head ‘A" and acceleration due to gravity 'g :
@ 24gh رص 2۸
(©) 2௭% യ 52
What is the maximum theoretical possible suction head for centrifugal pump?
(A) 88m © 66m
©) 124m M) 10.33m
Governor is used in turbines to :
(ಗಿ) Control the speed (8) Increase the speed
(¢) Improve efficiency (D) Reduce the speed
On roads if V is the speed of vehicles in km/hr and R is the radius का curvature, then the
super elevation required is :
R 175
@ 225V ® 125/1
9 ५.
( 227 (D) None
Head-on collisions are avoided on multi lane roads using :
(8) Wide medians (0) Yellow markings
(0) Reflectors (D) Barrier
The hottom most portion of a flexible road pavement is :
(ക 13856 coarse (18 Sub grade
(0 13856 (0) Sub-base
87/2014 10 A
