Technical Diving OC
Technical Trimix Diver L3
May use SafeAir, Normoxic Trimix and Oxygen mixtures to 50 msw (165 fsw). Max deco runtime 45 minutes. Max 3 cylinders,. 3 gases. Max bottom pO2 1.45 bar, pN2 3.60 bar. No hard overhead / penetration permitted.