47 CFR § 80.411
Vessel certification or exemption
February 16, 2021
(a) Application. The application procedures for inspection and certification and for exemptions are contained in §80.59.
(b) Posting. Communications Act, Safety Convention and Great Lakes Radio Agreement certificates or exemptions must be posted in a prominent, accessible place in the ship. Ships subject to the Great Lakes Agreement may, in lieu of a posted certificate, certify compliance in the station log required by section 80.409(f).
[51 FR 31213, Sept. 2, 1986, as amended at 61 FR 25807, May 23, 1996]