Every oil tanker operating with dedicated clean ballast tanks shall be（）with a Dedicated Clean Ballast Tank Operation Manual detailing the system and specifying operational procedures.

If the Certificate of Inspection of a damaged tank barge has expired，which certificate may be issued to allow its movement to a repair facility? （）

Functions aboard a tanker or tank barge such as connecting，disconnecting，and topping off must be supervised by（）.

Chemical Tankers are generally referred to the cargo ships constructed or adapted and used for the carriage of（）.

In order to reduce the accumulation of static electricity while loading petroleum products，you should（）.

During oil transfer operations，who is responsible for ensuring that the posted transfer procedures are followed?（）.

Of the following，the most important consideration for a tanker is（）.

In which case is the IOPP Certificate of an inspected vessel NOT invalidated? （）

Individual wires，used in systems greater than 50 volts,（）.

Before you start an engine in a compartment，it’s MOST important to（）.