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 'DRAFTSMAN GR II GROUND WATER' And exam conducted in the year 2017. And Question paper code was '124/2017'. 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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Flash back and back fire occurs in welding.
(A) Electric arc welding (8) Gas welding
(ಲ) Resistance welding (D) TIG welding
The pulley for flat belt is generally made convex and this is called
(ಹ) Buffing (B) Crowning (©) Moulding (D) Polishing
Which one of the following is used for closing a pipeline which has an internal thread ?
(A) plug (8) reducer (ಲ) cap (D) coupling
The other name of non return valve is :
(മ) Gate valve (8) Globe valve (ಲ) Needlevalve (D) Check valve
In a 'V’ belt specification, c3048 IS : 2494, 3048 means .
(മ) The thickness of belt in mm (B) The top width of belt in mm
(ಲ) The bottom width of belt in mm (D) Nominal inside length in mm
The sum of two adjacent angles are 180° then the angles are known as :
(^) Complementary angles (8 Acute angles
) Supplementary angles (D) Obtuse angles
The ratio between perimeter and diameter of a circle is
(ಹ) ಇ (8) Diameter (ಲ) Radius (D) None of these
Hatching lines are drawn at degree to reference line.
(^) 30 ൫ 45 © 60 D) 90
An angle can be set off and measured with the help വ:
(മ) Plane scale (B) Diagonal scale
(ಲ) Comparative scale (D) Scale of chords
13 124/2017
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