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 'TRADESMAN POLYMER TECHNOLOGY TECHNICAL EDUCATION' And exam conducted in the year 2016. And Question paper code was '153/2016'. 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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Optimum cure time of a rubber compound is taken from a < is
(Ay T-2 (8) T-10 (C) T-100 (D) 1-0
കുട the particle size of carbon black increases; hardness :
(ക) Increases (8) Decreases
٥) No effect (D) None of the above
Blowing agent used in Micro Cellular rubber :
(५) DPG. (8) 1.1.1 {€} 0:1 (0) ௨௩5 |
Which one ೧1 the following is an ultra accelerator ?
(A) MBT (8) MBTS (ल) ٣ (2) 70۴
15 a flame resistant synthetic rubber.
(A) SBR (8) PBD
(C) Fluorocarbon rubber (D) Ethylene Propylene rubber
_ is a special purpose synthetic rubber.
[ക] Polvbutadiene rubber (18) Fluorocarbon rubber
© SBR (D) EPR
Chaffer strips gives additional reinforcement to :
(A) Side wall area (8) Tread area (9) 8600 ۵ (D) Cacas fabric
The curing agent used for sulphur less vulcanizing system :
(A) TMTD (8) CBS (८) Sulphinamides (10) Metelalic oxides
The usual PHR of Stearic acid in a hawai sole formulation is :
(A) 25 ® 3 © 6 (D) 30
HAF is produced by :
(೩) Channel Process (8) Thermal Process
(C) Furnace Process (2) Lamp black Process
153/2016 8 A
