Technical scuba course
TDI Advanced Nitrox Diver
Learn to select and use enriched-air mixtures from 21% through 100% oxygen within course limits.
Course focus
Gas selection
Choose appropriate breathing and decompression mixtures.
Oxygen exposure
Calculate and manage CNS and pulmonary limits.
Equipment procedures
Configure, label, analyze and verify cylinders.
Team execution
Apply planning and emergency procedures during training dives.
Prerequisites
Certification, age, equipment, logged-dive and skill prerequisites apply. Scheduling follows an instructor review.
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