P.G. DIPLOMA EXAMINATION, APRIL 2018
Non-Semester
Environment Health and Safety Management
ELECTRICAL AND CHEMICAL SAFETY
(2016 onwards)
Time 3 Hours Maximum 75 Marks
Part A (10 X 2 20)
Answer all questions.
1. Write some tips to avoid dangerous shock.
2. What is static electricity?
3. What are the hazards present in static electricity?
4. Define conductivity.
5. What do you mean by IDLH?
6. What are the classifications of flammable liquids?
7. What is the Rule 48 and 49 represents in the Indian
electricity rule 1956?
8. What do you mean by conductor?
9. Define capacitor.
10. What are the general responsibilities of the occupier?
Sub. Code
13
CP-8721
2
Sp 1
Part B X 5 25)
Answer all questions.
11. How will you save the electricity in compressed air
system?
Or
Write the electrical shock and first aid.
12. Explain earthing and bonding.
Or
Explain charge generating mechanism.
13. What are the precautionary measures for chemical
hazards?
Or
Explain acute and chronic effect.
14. Briefly explain the international standards.
Or
Write a short note on the model rules made there
under the Factories Act, 1948.
15. Explain the chemical safety reports.
Or
Briefly explain the flammable chemicals.
CP-8721
3
Sp 1
Part C X 10 30)
Answer all questions.
16. What are the steps involved in the checklist for
electrical installation?
Or
How will you save the electricity in the following
systems:
Cooling towers
Heat treatment furnace
Illumination system.
17. Explain the static electricity, hazards associated
with static electricity and also write the control
measure for it.
Or
Describe the Indian Electricity Act, 1910.
18. What are the general responsibilities of
Transporter
Driver
Owner.
Or
Explain the import of Hazardous Chemicals.
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