decoweenie

Richard,

It is not different than a twinset diver if he is diving 1/2 + 50 bar (as an example). No one/system AKAIK could individually carry adequate bail-out for 2 divers on ocean dives per diver.

So, in short, for ocean dives, each diver should carry enough OC bail-out gas to surface safely from max depth + max BT for himself. If his unit AND his buddy's unit flood at the same time, there is only enough gas for one person to surface safely without surface support (from each diver).

__________________
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