46 C.F.R. § 98.33-5 Portable tanks authorized.
Title 46 - Shipping
The cargoes authorized under §98.33–3 may be transferred to and from portable tanks to which this subpart applies if the portable tanks have: (a) A minimum design pressure of 9 psig. (b) Pressure-relief devices that may be frangible pressure-relief devices (rupture disks), and that do not open at less than 3 psig. [CGD 84–043, 55 FR 37412, Sept. 11, 1990; 55 FR 47477, Nov. 14, 1990]
Title 46: Shipping
PART 98—SPECIAL CONSTRUCTION, ARRANGEMENT, AND OTHER PROVISIONS FOR CERTAIN DANGEROUS CARGOES IN BULK
Subpart 98.33—Portable Tanks for Certain Grade E Combustible Liquids and Other Regulated Materials
§ 98.33-5 Portable tanks authorized.

