DD Plan

Rigging plan gives the information about ____

• Drain plug

• Keel blocks

• Lifting appliances

• Tank capacity

What is the disadvantage of a slipway drydocking?

• Greasing to be carried out

• Pulling force is huge

• Complex DD

• All are correct

Metacentric height has to be ____ during drydocking.

• Postive

• Positive

• Negative

• Neutral

What do you understand by the following "Vessel should be upright during DD"?

• No Port or Starboard List

• Slight starboard list

• Slight port list

• Slight trim by head

Fire plan should be provided at _____.

• inside the cargo tank

• inside the cargo hold

• at the entrance of accommodation near the gangway

• at the side shell

Cargo tank is safe for entry if _____ is provided.

• All are correct

• Flammability diagram

• Blower is available at the entrance

• Gas free certificate