33 CFR 155.775 - Maximum cargo level of oil.
(a) For the purposes of this section, “oil” has the same meaning as provided in § 151.05 of this chapter.
(b) A cargo tank on a tank vessel may not be filled with oil higher than -
(1) 98.5 percent of the cargo tank volume; or
(2) The level at which the overfill alarm required by § 155.480 is set.