Joiner bulkheads on a vessel provide（）.

If you are bunkering and you close off one tank in the line of tanks being filled，the rate of flow to other open tanks on the same line will（）.

Every new crude oil tanker of 20000 tons deadweight and above shall be fitted with a cargo tank cleaning system using（）.

In setting the valves on a steam-smothering system on a tanker，the master control valve to cargo tanks should be（）.

Each fire pump on a tanker must have a pressure gauge located at（）.

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

Air compressors are NOT permitted in which space(s) on a tank barge carrying grade A cargo?（）

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

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

Any oil tanker which is not required to be provided with segregated ballast tanks in accordance with this paragraph may，however，be qualified as a segregated ballast tanker （）it complies with the other requirements of paragraphs of this Convention.