Answer any seven out of ten. 1. Define fire & fire extinguisher. 2. Enlist various hazards. 3. Draw a suitability chart for fire class and fire extinguishers. 4. Write full name of OHSAS and FMEA. 5. Write the principle of foam type fire extinguisher. 6. Define: Risk and Hazard. 7. Write any four hazardous properties of caustic soda. 8. What is Biological hazard? 9. Enlist various methods for Risk Assessment. 10. What is the importance of color code?
Define: Accident, Hazard and Safety.
[3 marks]Explain preventive measures of diseases due to chemical effect.
[4 marks]Discuss: Chemicals as a cause of occupational diseases and poisoning
[4 marks]Explain Radiation hazards.
[4 marks]Explain classification of chemical hazards and control methods used for them.
[4 marks]Explain in brief : Indian Standards for safety & health
[3 marks]Write the importance of Industrial safety.
[3 marks]Explain OHSAS-18001.
[3 marks]Explain in detail various classes of Fire.
[4 marks]Explain construction and working of DCP fire extinguisher. 1/2
[4 marks]Explain construction and working of soda acid fire extinguisher.
[4 marks]Explain about Ventilation and Lighting as engineering control methods for hazard reduction.
[3 marks]Write hazardous characteristics of Chlorine.
[3 marks]Explain: ETA with example.
[3 marks]Explain: FTA with example.
[3 marks]Define fire hazard. Explain the methods to prevent fire hazards.
[4 marks]Explain in detail: HAZAN
[4 marks]Write the scope and methodology of HAZOP.
[4 marks]Write hazardous properties of Hydrochloric acid.
[3 marks]Write hazardous properties of Ammonia
[3 marks]Explain fire triangle with causes of fire hazards in detail.
[7 marks]Explain: Color codes for pipelines.
[3 marks]Differentiate Respiratory and Non-respiratory personal protective devices with examples.
[4 marks]Explain: Storage and Transportation of hazardous chemicals.
[4 marks]Justify the sentence: “Safety is the collective responsibility” 2/2
[3 marks]