PSAI Extended Range Programs.
NARCOSIS MANAGEMENT® - Level 3, 4, 5 & 6
PSAI Narcosis Management® is our signature course. This training, the best in the world, has divers perform only the underwater skills that relate to the actual real world of diving. Divers will be required to keep up with Depth, Air, Time and Awareness (DATA). Divers must become comfortable and competent with the mental and motor skills at each training depth before training down to the next level. PSAI is the only agency offering Narcosis Management® training down to 240 feet (73 meters). It is taught in six different depth levels, allowing the diver choice of training depth. This Narcosis Management® course is taught on air, to better prepare divers for Trimix diving which requires the use of the less forgiving helium based gases. Good buoyancy control, gas management, gas switches and runtimes are best learned while diving on air. However, divers certified on other gas mixtures or rebreathers can also benefit form Narcosis Management® training.
This course is taught in six levels. The bottom mix for each level is usually air. Narcosis Management® is the objective measured in terms of keeping track of Depth, Air, Time and Awareness (DATA). The levels and depths are as follows:
Level I 30m (100')
Level II 40m (130')
Level III 46m (150')
Level IV 55m (180')
Level V 61m (200')
Level VI 73m (240')
исходник
http://www.psai.com/index.php?option=com_c...tegory&Itemid=7