Thailand – Australia – United Kingdom

TDI Advanced Nitrox Course Completed

Scuba divers learn how to handling rich mixes of oxygen for technical diving.

Koh Tao, Thailand

Big Blue Tech celebrates the graduation of Dave Mitchell and Martin Edvardsson from their TDI Advanced Nitrox course conducted over 2 days on Koh Tao Island in the Gulf of Thailand.

Ok, by now you already know the benefits of nitrox, and no-doubt have been using it successfully for some time, but now we need to help you move onto the next level; the TDI Advanced Nitrox Course. Whereas up until now you have always used just one breathing gas from start to finish throughout your dives now you will learn to take advantage of an alternate nitrox mix during your ascent.

This course examines the use of air and the full scope of nitrox mixtures to depths not in excess of 40 metres. The objective of this course is to train divers in the benefits, hazards and proper procedures for utilizing air, EAN22-99 and oxygen for dives not requiring staged decompression.

Both divers had already completed their TDI Intro to Tech and gained valuable experience and time in technical diving gear allowing them to excell at the skills and requirements which left more time for diving!


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