CFR /  Title 33  /  Part 168  /  Sec. 168.20 Applicable vessels.

The requirements of this part apply to the following laden tankers of 5,000 gross tons or more:

(a) All single hull tankers on the waters listed in Sec. 168.40(a) and (b); and

(b) All double hull tankers on the waters listed in Sec. 168.40(a). [USCG-2012-0975, 78 FR 50340, Aug. 19, 2013]