Escaping from a submarine

[TeeJay]

I've given some links above that describe the equipment they currently use (pressurised suits).

 

[deeplight]

The lifejacket techniques practiced are just a back up I think. Suits look .

 

[dylanredefined]

If the sub somehow ended up undamaged on the bottom on the sea
they could get everyone out . Unfortunatly if a submarine is not going to
to end up on the bottom unless something has gone horribley wrong with it .

 

[ATOMIC SUPLEX]

I want to know that too. I've been stuck in this fucker for nearly two years.