1.8 Subject
Title : SAFETY
IN ENGINEERING INDUSTRY
DETAILED CONTENTS : SUBJECT 1.8
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Marks
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Hours
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CHAPTER-1
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1.1 Introduction
:
1.1.1 Introduction to various
hot and cold processes in Engineering industry including manufacture of
various grades of steel.
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20
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25
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CHAPTER-2
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2.1 Hot
Working :
2.1.1 Foundry operation : Flow sheet for foundry
operation including
use of different types of furnaces in each
of the operation. Health hazards and safe methods of operation. Die casting.
Fettling operations, Shot blasting, sand blasting etc.
2.2 Forging
Operation: Hazards in forging operations. Preventive maintenance
of forging machines. Safe work practices in forging operations. Safety in the
use, handling and storage of dies. Safety on die changing.
2.3 Hot
Rolling Mills Operation : Hazards in hot rolling
operations and their control measures, safety in hot rolling mills.
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20
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28
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CHAPTER-3
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3.1 Cold
Working :
3.2 Safety in
the use of 1) power presses (all types), 2) shearing, 3) bending,
4) rolling, drawing, 6) turning, 7)
drilling, 8) boring, 9)
milling, shaping 10) planing, broaching, 11)
grinding, 12) Computerized Numerically Controlled Systems. Need for selection
and care of cutting tools. Preventive
maintenance, periodic checks for safe operation.
Associated hazards and their prevention.
3.3 Safety in
the machine tools.
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20
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25
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CHAPTER-4
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4.1 Other
Operations :
4.2 Safety precaution in
1) Welding 2) Cutting 3) Brazing,
4) Soldering and Metalising and
Chiseling, Blasting Operations. Safety in selection, care and
maintenance of the associated equipment and instruments. Safety in finishing
operation like a) cleaning b) polishing and c) buffing and their related
hazards. Safety in maintenance and use of these machines.
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20
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25
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CHAPTER-5
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5.1 Heat
Treatment :
5.1.1 Hazards in various
heat treatment operations. Control and Prevention.
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20
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25
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