competence 15.1

50問 • 1年前

問題一覧

1. As per SOLAS requirement, emergency generator should have an automatic secondary starting system, either pneumatic or hydraulic, capable of providing how many consecutive starts within how many minutes?

Three starts within 30 minutes

2. In order to have an effective security plan or measures to take in the event of pirate attacks, which of the following persons or groups should be informed?

Shipos crew

3. Which health hazard term is listed on a Material Safety Data Sheet (MSDS) to indicate that contact with the substance will freeze body tissue on contact?

Cryogenic

4. The master or person-in-charge of a vessel is required to submit a casualty report of an international grounding under what condition?

If it creates a hazard to navigation

5. For the purpose of training and drills, if reasonable and practicable, rescue boats on an OSV must be launched on scheduled with their assigned crew ?

once a month

6. Internal regulations require that a rubber mat or wood platform shall be installed in switchboards and starter panels in order to

proteck personnel from electric shock

7. An inflatable liferaft is hand-launched by ?

throwing the entire container overboard

8. On a tankship vessel, who are responsible for the sanitary inspections of the crew's quarters ?

Master and Chief Engineer

9. According to steam regulation, piping subject to main boiler pressure must be hydrostatically tested at specified intervals. Therefore, which of the following statements is true?

Piping under 3 inches nominal pipe size need not to be hydrostatically tested.

10. Who is the officer onboard responsible for the sanitary condition of the engineering department ?

Chief Engineer

11. A person manning a fire hose under pressure with an all-purpose nozzle attached, should be aware that the nozzle is most difficult to control when the handle position is changed from ?

shut to solid stream

12. When a patient is suspected of having appendicitis, the primary action is to ?

evacuate patient to a hospital

13. Which of the following statements is correct concerning the regulations regarding internal combustion engine exhausts, boiler and galley uptakes, and similar sources of ignition?

They shall be kept clear of and suitably insulated from any woodwork or other combustible matter.

14. You are preparing to contain an oil spill. You must first receive approval from the Federal On-Scene Coordinator (OSC) prior to ?

applying chemical agents

15. If you wish to remove an inflatable liferaft from its cradle, the best way to free it is by ?

pushing the plunger on the center of the hydrostatic release

16. Where can we find the official identification of a vessel?

Certificate of Documentation

17. The regulations require that all electric and electro-hydraulic steering gear motors shall be ?

Served by two electric power feeder circuits

18. The symptoms of a fractured back are ?

pain at the site of the fracture and possible numbness or paralysis below the injury

19. On which area on board must the emergency generator engine and switchboard be located as per SOLAS requirement?

Above the uppermost continuous deck

20. Regulations require that OSVás under 100 GT must have a steering system that is capable of moving the rudder _

From 35 degrees on one side to 30 degrees to the other side in no more than 28 seconds

21. Which of the following statements is true concerning carbon dioxide when used as a fire extinguishing agent?

Its smothering effect is excellent for class B fires.

22. Except in rare cases, it is impossible to extinguish a shipboard fire by ?

removing the fuel

23. What is NOT required to be contained in the oil transfer procedures?

The location and capacity of all fuel and cargo tanks on the vessel

24. Before entering a fuel tank that has been cleaned, it should be checked with an oxygen indicator and alan ?

combustible gas indicator

25. As per International Regulations requirement, how many bolts & nuts are permitted in a bolted flanged oil hose couplings?

26. What is another disadvantage of using CO2 for fixed FFA aside from its smothering effect does not last long which can cause re-ignition if air is admitted too soon?

CO2 is very toxic.

27. What term is listed on a Material Safety Data Sheet (MSDS) to describe a chemical that produces only minor health effects that usually heal with or without medical attention when exposure stops?

Low toxicity

28. The regulations require a method for the relief of an over pressurized refrigeration system. Which of the following statements complies with these regulations?

A rupture disk may be fitted in series with the relief valve.

29. An inflatable liferaft can be launched by ?

throwing the entire container overboard, then pulling on the operating cord to inflate the raft

30. While taking on fuel, you notice oil on the water around the vessel. Which of the following actions should be taken FIRST?

Stop fueling

31. What do you call a systematic application of management system policies, procedures and practices to the task of analyzing, evaluating and controlling environmental risk?

Environmental Risk Management

32. How many should be the minimum security alert buttons to be provided on the ship as per ISPS Code regulation?

Two

33. As per SOLAS Reg. Il-2 for vessels >6,000 GRT, how much should be the minimum fire main pressure maintained with two jets of water simultaneously delivering through any adjacent hydrant?

0.27 MPa

34. Your vessel is taking on bunkers from a shore side facility. If oil begins flowing from one tank vent, which of the following actions should be taken FIRST?

Signal the shore control point to shutdown.

35. While at your lifeboat station, a signal consisting of two short blasts of the ship's whistle is sounded. This indicates of what signal ?

stop lowering boats

36. The method of finding out and recording the levels of the risk, with the aim of minimizing accidents, damage and ill health on board ship is called ?

assessment

37. A crack, located in the shell plating or deck plating of a ship, may be temporarily prevented from increasing in length by ?

drilling a hole at each end of the crack

38. Who must ensure that the emergency lighting and power systems on cargo vessels are operated at least weekly?

Master

39. An electric driven steering gear power unit is required by regulations to be capable of putting the rudder over from 15Ã° on the other side in not more than 60 seconds under emergency power with the vessel running ahead. For a 20 knot vessel, this test must be carried out at how many knots ?

10 knots

40. Which of the following statements concerning immersion suits is FALSE?

A small leak of water into the suit will destroy the protective qualities against hypothermia.

41. What term is listed on a Material Safety Data Sheet (MSDS) to describe a chemical that can produce life-threatening or seriously disabling health hazard ?

High toxicity

42. Which of the following implies that we determine the extent of some characteristics associated with something such as a person or an object?

Measurement

43. Which one of the equipment listed is required to be connected to the emergency switchboard as part of the essential shipboard equipment?

Engine room control console

44. When a patient is suspected of having appendicitis, the pain should be relieved by ?

keeping a ice bag over the location of the appendix

45. Before a vessel can pump oily water within a Special Area, it has to comply with the following conditions except

it must be more than 12 miles from the nearest coast

46. As per SOLAS regulation, what else should be contained in the international connection box aside from connection flange, nuts and bolts, gasket, and eigth washers?

Spanners

47. While loading bulk oil, you notice oil on the water near the barge. Which of the following actions should you carry out FIRST?

Stop loading

48. According to Coast Guard Regulations, which of the following conditions is true concerning the construction and/or operation of pressure-vacuum relief valves?

Valve bodies, discs, spindles, and seats must all be made of bronze or a corrosion resistant material.

49. Internal Regulations require that all electric and electro-hydraulic steering gear motors shall be

Served by two electric power feeder circuits

50. Which type of fire extinguisher is most prone to the freezing when exposed to low temperatures?

Foam

competence 4.1

ERNO ENRIQUE JOMENTO · 50問 · 1年前

competence 4.1