3.1 The ballast water management plan should include
the nomination of key shipboard control personnel undertaking ballast
water exchange at sea.
3.2 Ships' officers and ratings engaged in ballast
water exchange at sea should be trained in and familiarized with the
following:
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.1 the ship's pumping plan which should show ballast
pumping arrangements, with positions of associated air and sounding
pipes, positions of all compartment and tank suctions and pipelines
connecting them to ship's ballast pumps and, in the case of use of
the flow through method of ballast water exchange, the openings used
for release of water from the top of the tank together with overboard
discharge arrangements;
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.2 the method of ensuring that sounding pipes
are clear, and that air pipes and their non-return devices are in
good order;
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.3 the different times required to undertake the
various ballast water exchange operations;
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.4 the methods in use for ballast water exchange
at sea if applicable with particular reference to required safety
precautions; and
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.5 the method of on-board ballast water record
keeping, reporting and recording of routine soundings.