As per SOLAS, it's now mandatory to pressure test Immersion Suits every 3 years. But no-where it mentions that it is to be done by outside Workshop.
Still many are spending money on this by appointing outside Workshops for this simple job, which can be very easily done on-board. Please see below explanation with diagram, how it could be done on-board:
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However some Flag states like Cayman islands, Cyprus and Liberia insist on the test being done by shore stations.
Panama allows the test to be done onboard by shipstaff with documented proof for the perusal of attending surveyor.
I have some photos of the idea used in one of my shi...
By the way, does anyone know whether ready-made kits are available in the market or how much does it cost?
Yes, Unitor has these test kits and these costs approx USD100/-.
these can be tested by ship staff onboard.
best regards
Deva.
Thanks Deva. But on one ship, the Class NK surveyor told us that the ship-made equipment is better & more practical than the market ones