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 'TRADE INSTRUCTOR GR II SHEET METAL TECHNICAL EDUCATION' And exam conducted in the year 2015. And Question paper code was '095/2015'. 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.
3 Sweating is :
(ക) Press operation - (B} Scldering operation
(€) Hardening operation (1)) Normalising operation
48. Generally the tube size is specified by :
(A) Outer diameter (ए) Inner diameter
(C) Both outer and inner diameter (12) None of the above
44. Spelter is used in:
८५) उगतटाष्ट (B) Brazing
(0 Mig welding (D) Arcwelding
40. Jigisa:
(ക Work holding device
(8) Tool holding device
(८) Both work holding and tool guiding device
(D) None of the ahove
46. Steel cylinder painted in maroon colour is used for storing :
(A) Acetylene (8) Oxygen
(2 Carbon dioxide () Carbon monoxide
2. The part of an anvil used for bending and rounding operation is :
(A) Beak (2) 78೧6
(டவ் @) Base
48. The heat treatment process consisting of re-heating the hardened steel to a temp. below
400 degree followed by cooling is :
(ಗ) Annealing (B) Normaliging
(C) Tempering (D) Hardening
49. Enlarging a previously 201060 hold is known as :
(ಹ) Honing (B) Drifting
(C) Nibling (0) Piercing
95/2015 8 A
