Thread: Ratio Deco on 32%
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Old 28-08-07, 02:07 PM
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Quote:
Originally Posted by gwilson
Thats what i wasnt to clear on i think he was meaning the percentage of oxygen using EAD tables. So if at 13 metres 60% has an EAD of 1.6 metres what is the fraction of o2 ? (I think).

I dont do this deco thing yet so havent got a clue.

Fraction of O2 is constant. ppo2 varies proportionately to the ATA.
HTH
Mal
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