33 C.F.R. § 401.45 Emergency procedure.
Title 33 - Navigation and Navigable Waters
When the speed of a vessel entering a lock chamber has to be checked in an emergency, a signal consisting of five blasts on a horn shall be given by the master and all mooring lines shall be put out as quickly as possible. [61 FR 19551, May 2, 1996]
Title 33: Navigation and Navigable Waters
PART 401—SEAWAY REGULATIONS AND RULES
Subpart A—Regulations
Seaway Navigation
§ 401.45 Emergency procedure.
