This subpart applies to each self-propelled hopper dredge—
(a) For which a working freeboard assignment is desired after January 1, 1990; and
(b) That operates with a working freeboard assigned under this subpart.
source: CGFR 65-50, 30 FR 16755, Dec. 30, 1965, unless otherwise noted.
cite as: 46 CFR 44.300