SafeAir Training Programs Standard LSU L1 CSU L2 SWD L2 CCI L1 SCR L2 Age Limit 16+ 1 16+ 1 16+ 16+ 16+ Max. Course Depth 30 m 40 m 40 m 20 m 40 m Min. Course Depth 9 m 15 m 20 m 6 m 10 m Max Deco N/A N/A N/A N/A N/A Max PO2 Deco N/A N/A N/A N/A N/A Gas Limits - Oxygen 1.45 pO2 1.45 pO2 1.45 pO2 1.45 pO2 1.45 pO2 Gas Limits - Nitrogen 3.2 pN2 3.6 pN2 3.6 pN2 3.2 pN2 3.6 pN2 Theory Time 5 - 6 Hrs 10 - 12 Hrs 6 - 8 Hrs 2 Hrs 20 Hrs 2 # of Dives 2* 2* 4* 1* 6* Min. Bottom Time 50 min 50 min 100 min 30 min 180 min Min. Run Time incl Safety Stops 62 min 62 min 125 min 35 min 216 min Certification Depth Limit 4 100 fsw 30 msw 130 fsw 40 msw 130 fsw 40 msw 65 fsw 20 msw 130 fsw 40 msw Prerequisites diver in training OW certified CSU3 + 20 dives or AOW OW certified CSU3 + 20 dives or AOW 1 - Junior rating available for 12 + 2 - includes CSU lectures * - see the instructor procedures for the specifics for the dives ..... 3 - other prereq's may apply 4 - Depth limits based upon OW rating