Deck: Deck General

1. A They may be fixed or portable, depending upon the age of the vessel.
2. B Containment drains are prohibited from leading to a common tank.
3. C The containment drains must have quick-closing valves to be closed in the event of leakage or failure of any part of the transfer connection.
4. D All containment drains must lead to a common fixed drain tank.

Tip: press A-D to answer