When carrying out the inspection of immersion suits and
anti-exposure suits required by SOLAS regulation
III/20.7, the following procedure is recommended.
1 Check closures on storage bag as well as general
condition of bag for ease of removal of suit. Ensure donning instructions
are legible. Confirm that suit is the type and size identified on
the bag.
2 Lay the suit on a clean, flat surface. Make
sure the suit is dry inside and out. Visually check for damage. Rips,
tears or punctures should be repaired in accordance with manufacturer's
instructions by a suitable repair stationfootnote.
3 Check the zipper by sliding it up and down to
check for ease of operation. Using lubricant recommended by the manufacturer,
lubricate the front and back of the zipper and the slide fastener.
If the zipper is not functional, the suit should be removed from service
and discarded or returned to the manufacturer or a suitable repair
station.
4 If fitted, check inflatable head support and/or
buoyancy ring for damage and ensure that it is properly attached.
Check inflation hose(s) for deterioration. At least quarterly, the
head support/buoyancy ring should be inflated and tested for leaks
(this test does not apply to integral inflatable lifejackets). Leaks
should be repaired in accordance with manufacturers’ instructions
by a suitable repair station.
5 Check retro reflective tape for condition and
adhesion. Replace if necessary.
6 If fitted, check whistle and expiration date
of light and battery.
7 Replace suits in the bag with zippers fully
opened.
8 The opportunity should be taken at such monthly
inspections for the crew to practise donning the immersion suits or
anti-exposure suits.