Breathing Gas Mixes – (TBDS)

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A major aspect of a Dive Bell Supervisors role is maintaining an appropriate ppO₂. The TDBS should be aware of the appropriate ppO₂ requirements in theirs sphere of operation. IMCA D022-ver2 2016 DIVE SUPERVISORS MANUAL.  Chapter 2 & 9, Section 15-21 PLEASE PROCEED TO QUIZ  > > > >

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