4.3.1 A noise survey report shall be made for
each ship. The report shall comprise information on the noise levels
in the various spaces on board. The report shall show the reading
at each specified measuring point. The points shall be marked on a
general arrangement plan, or on accommodation drawings attached to
the report, or shall otherwise be identified.
4.3.2 The format for noise survey reports is set
out in appendix 1.
4.3.3 The noise survey report shall always be
carried on board and be accessible for the crew.