| Definition på teknisk dykning |
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| Skrevet af Søren Arnvig |
| Onsdag, 03 September 2008 19:31 |
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Teknisk dykning er svært at definere. Her kigger vi på den glidende overgang fra rekreativ til teknisk dykning. Teknisk dykning er svært at definere. Gennem de sidste 5-8 år hvor teknisk dykning hele tiden har udviklet sig, er definitionen ændret adskillige gange. Nogle af de discipliner, som tidligere var anset for at være teknisk dykning, f.eks. almindelig nitrox dykning, er nu defineret som almindelig rekreativ dykning,
1. Leisure Diver - Non Technical. Little equipment apart from the basics required. Usually simple and straightforward. Most divers are at this level. 2. Dry Suit Diver - Divers who use a dry-suit. Stepping into Tech diving territory. 3. Deco-Stop Diver - Organisations such as BSAC teach decompression techniques to its divers. Deco stops real or simulated are a signature of Tech Diving. 4. Nitrox Diver - Divers who breath gases of more than 21% O2 to lessen Narcosis and extend bottom time. Added hazard of O2 Toxicity. 5. Semi-Closed Rebreather - Less bubbles, longer bottom times and more forgiving than CCR. A good intro for divers wanting to move into CCR territory. 6. Regulator Switching Diver - A diver who uses a Twin Set/Doubles with independent Regs/Manifold. Also divers who carry pony bottles as a reserve. 7. Deep Divers - Tech Divers who go deeper than Recreational limits using tec deep diving techniques and equipment. This is a true mark of Tech Diving. 8. Stage-Deco Divers - Considered by many the Zenith of Tech Diving. Utilising multiple cylinders, air, nitrox and 50 - 100% O2 and complex dive schedules. 9. Trimix Divers - Akin to the above but with a helium blend added for reduced narcosis and deeper depths. Added deco-times and Stage Deco techniques. 10. Closed Circuit Rebreather Divers - Considered by some the most technical of all and a law unto itself outside open circuit and indeed Tech Diving. Very dangerous in untrained hands. |
| Senest opdateret ( Fredag, 24 Juni 2011 08:57 ) |




