Bulk
Bulk means a quantity of a commodity carried as a liquid cargo or liquid-cargo residue, without mark or count, in an integral, fixed, or portable tank. It does not include liquid cargo packaged in a portable tank that is loaded and discharged from a vessel with the contents intact.
Source
46 CFR § 105.5
Scoping language
As used in this part, the italicized terms have the meanings indicated in this section.