33 C.F.R. § 401.41 Tandem lockage.
Title 33 - Navigation and Navigable Waters
Where two or more vessels are being locked together, vessels astern of the leading vessel shall: (a) Come to a full stop a sufficient distance from the preceding vessel to avoid a collision; and (b) Be moved into mooring position as directed by the officer in charge of the lock.
Title 33: Navigation and Navigable Waters
PART 401—SEAWAY REGULATIONS AND RULES
Subpart A—Regulations
Seaway Navigation
§ 401.41 Tandem lockage.
