46 CFR 160.170-17 - Marking and labeling.
(a) Each hook body of a release mechanism must be marked with a plate or label permanently affixed in a conspicuous place readily accessible for inspection and sufficiently durable to withstand continuous exposure to environmental conditions at sea for the life of the release mechanism.
(7) Number of the test certificate in accordance with IMO Revised recommendation on testing, part 2/6.2.2 (incorporated by reference, see § 160.170-5 of this subpart); and
Title 46 published on 2014-10-01
no entries appear in the Federal Register after this date.