All mechanically propelled vessels in ocean or coastwise service of 500 gross tons and over, and all mechanically propelled vessels in of 500 gross tons and over and certificated for service on the River St. Lawrence eastward of the lower exit of the St. Lambert Lock at Montreal, Canada, must be fitted with an efficient electronic deep-sea sounding apparatus.
[CGD 95-027, 61 FR 25997, May 23, 1996]
authority: 46 U.S.C. 2103,
3306,
3703,
3719; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation No. 0170.1; Subpart 32.59 also issued under the authority of Sec. 4109, Pub. L. 101-380, 104 Stat. 515
source: CGFR 65-50, 30 FR 16671, Dec. 30, 1965, unless otherwise noted.
cite as: 46 CFR 32.15-10