153.515—Special requirements for extremely flammable cargoes.
When Table 1 refers to this section:
(a)
An enclosed space containing a cargo tank must have an inerting system that meets the requirements in § 153.500 applying to the inert gas system of a containment system;
(b)
Cargo discharge pumps must be of a type that does not subject the shaft gland to the cargo under pressure or that is submerged; and