INDUSTRIAL SAFETY & ENVIRONMENT PAPER

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INDUSTRIAL SAFETY AND ENVIRONMENT ME 402 8th Sem May 2k5

Max marks 60
Note: Section A is compulsory. Attempt any Four questions from section B and two from Section C.

Section A Marks 2 each
1.(a) What is audiometer?
(b) Define sound power (Lw)
(c) What is ISO 14001
(d) Define humidity. What instrument is used to measure humidity?
(e) What is Candela?(f) What is the safe dress for machinist?
(g) How should long steel bar stock be carried in the shop?
(h) Write about the hazards identification techniques.
(i) Why is it dangerous to run a machine from which the guards have been removed?
(j) Name the statutory bodies which are viewing safety seriously in India.

Section B Marks 5 each

2. What are industrial wastes? Discuss the treatment, disposal and control of industrial wastes.

3. Discuss the noise isolation and noise absorption techniques used in the manufacturing industries.

4. What are the main factors to be considered in the planning o ventilation system for industries?

5. How can heat expose be controlled in industries?

6. Discuss the design factors of light installation for automobile industries.

Section C Marks 10 each

7. Define environment aspects, environment impact, ENS audits, environment objective, environmental target, prevention of pollution.

8. (a) Discuss about industrial accidents, their nature, types and causes.
(b) How can you assess the cost of industrial accident and what steps you will take to prevent accident in industries?

9. (a) Discuss about the Industrial Safety Regulation Act (Factory Act) in detail.
(b) What will be the sound pressure level in decibel if r.m.s. SPL is 5 N/m3