Chief Orals Pass 03.04.19 Hull
1. Duties of Chief Engineer
2. Prepare for dry dock.
3. Six months before and then just prior to enter
4. What special tools and spares to be procured.
5. Safeties in Dry dock
6. What is docking plan and what is contains
7. Shell expansion plan, why do we need it and what info is available on it
8. What info for fin stabiliser to be given to dock (As I am from passenger vessel)
9. What test on central cooling system in dry dock if we are not taking shore power, just sea water inlet connection
10. Shore power requirements and safeties
11. What checks on cpp and spares for drydock
12. How cpp is connected to stern tube and then stern tube connected to intermediate shaft?
13. Taking out cpp and stern tube in drydock#
14. How do you check phase sequence on shore power if no lamp or meter is connected
15. Which is the easiest motor to check rotation
16. Shore connection procedure
17. With regards to thermal oil heating system what are the safeties of the system
18. How system works and key things in the system
19. Draw card for 2 stroke in normal condition, fuel valve faulty, exh valve leaking, poor quality fuel.
20. Why is there a dip in pressure before fuel injection
21. One of the exh valve is leaking in bad weather but captain cannot stop ship, actions
22. What would you check before lifting fuel pump off one unit.
23. What special tool you need to make sure you have before work on muff coupling in drydock
24. How will you keep track on any overhaul and breakdown maintenance between drydock
25. how does VIT automatically adjust the injection timing
26. what does it monitor in the cylinder?
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