Download GTU BE/B.Tech 2019 Winter 7th Sem New 2173508 Safety Health And Environment Question Paper

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GUJARAT TECHNOLOGICAL UNIVERSITY

BE - SEMESTER- VII (New) EXAMINATION — WINTER 2019

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Subject Code: 2173508

Subject Name: Safety Health & Environment

Date: 26/11/2019

Time: 10:30 AM TO 01:00 PM

Total Marks: 70

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Instructions:

1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

1. 1. Define: Hazard, Flash Point, Risk. [03]

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   2. Discuss Job Safety Analysis in brief. [04]
   3. What do you mean by occupational hazards? Explain physical hazards, chemical hazards and biological hazards in detail? [07]
2. 1. Define: Safety, Ignition, Material Factor. [03]
   2. Explain “Fire Triangle” with the help of neat diagram. [04]

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   3. Discuss Fault tree analysis with the help of neat diagram. [07]

   OR

   1. Discuss Event tree analysis with the help of neat diagram. [07]
3. 1. Define: Unsafe Conditions, Mistakes, Error. [03]

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   2. What do you understand by ergonomics? [04]
   3. Explain HAZOP in detail. [07]

   OR

   1. Define: Unsafe acts, Dangerous occurrence, Accident. [03]
   2. Explain appropriate measures to control the hazards associated with noise, repetitive strain and stress? [04]

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   3. Discuss occupational environment in health. [07]
4. 1. Discuss hand and arm protection PPEs. [03]
   2. What are different type of PPEs. [04]
   3. Discuss plant safety inspection in detail? [07]

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   OR

   1. Discuss failure mode and-effects analysis. [07]
5. 1. What Do you understand PPE? Discuss their importance. [03]
   2. Enlist the factors affecting the selection of personal protective Equipment (PPE). [04]

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   3. Enlist common cause of work related illness and discuss anyone. [07]
6. 1. Write a note on Industrialization Vs. Accident. [03]
   2. Explain the models of accident prevention in detail. [04]
   3. Explain fundamentals of accident prevention in detail. [07]

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   OR

   1. Discuss the dangers associated with fire. [03]
   2. Explain the importance of “Health and Safety” in industries. [04]
   3. Explain fundamentals of accident prevention in detail. [07]

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