NMCR 16

As per NYK, what is the required clearance for a break band support?

• Less than

  2.0m

• Less than

  .02mm

• Less than

  2.0mm

• Less than

  2.0nm

It's main purpose is to make the deck rust proof.

• painting

• sandering

• chipping

• cleaning

Greasing wire ropes increases it's lifespan by how many times?

• 4-5 times

• 2-3 times

• 1-2 times

• 6-7 times

Answer explanation

Greasing wire ropes helps reduce friction and wear, effectively increasing their lifespan by 2-3 times. This maintenance practice is crucial for ensuring the longevity and reliability of the ropes.

You are about to work on monkey deck. What kind of permit do you need?

• Enclosed space entry permit

• Working overside

• Working on high places (work aloft)

• Working with chemicals

1 shackle of the anchor is equivalent to how many meters?

• 275m

• .275m

• 2.75m

• 27.5 m

Answer explanation

One shackle of the anchor is equivalent to 27.5 meters. This is a standard measurement used in maritime contexts, making 27.5 m the correct answer among the options provided.

Enclosed space entry permit lasts how many hours?

• 8

• 9

• 10

• 12

The following areas can be painted EXCEPT:

• Skylight cover

• Accomodation

• Name plates

• Railings

Answer explanation

Name plates are typically not painted as they often require clear visibility and specific branding, making them unsuitable for paint. The other options can be painted without compromising their function.

What will be the effect of applying too much grease?

• Nothing, it is actually good

• Grease will dry up

• Not too much effect because grease is grease

• Causes increase in temperature in rotating equipment

Answer explanation

Applying too much grease can lead to overheating in rotating equipment. Excess grease can create resistance and friction, causing an increase in temperature, which can damage the machinery.

Where to put the "U" side of the wire clip?

• Tension side

• Non tension side

• Right side

• Non-right side

Answer explanation

The 'U' side of the wire clip should be placed on the non tension side to ensure proper support and avoid stress on the clip, which could lead to failure. This placement helps maintain the integrity of the wire system.

Where to put the spare ropes?

• Inside a room on top of deck

• Inside a room on top of shelf

• Inside a room on top of wood gratings

• Inside a room on top of bosun store

Answer explanation

The correct choice is 'Inside a room on top of wood gratings' because wood gratings provide a suitable surface for storing spare ropes, allowing for ventilation and preventing moisture accumulation, unlike the other options.