Q1. describe what are gas-free conditions for the entry of man?
Q2. Illustrate the Size of International shore connection? Where it is fitted? describe which part is standard?
Q3. Illustrate in detail the enclosed entry procedure?
Q4. What do you mean by the terms ELSA and EEBD?
Q5. describe the term 33 Fire main line isolating valves.
Q6. describe how does a flame screen work? Illustrate the difference between the flame screen and flame arrestor?
Q7. What do you mean by flashback arrestor?
Q8. describe why must Acetylene bottles are utilized in the upright position?
Q9. Illustrate the correct position for using the portable foam extinguisher?
Q10. describe why is a sand box given on the boiler flat?