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1,050 €

TDI Advanced Trimix Instructor

 
Duration : 4 dives, all together 100 Min., 2 dives deeper 70m
 
Equipment : not included
Requirements : Min. age 21/ TDI Advanced Trimix diver / TDI Extended Range Instructor or TDI Trimix Instructor/ 250 logged dives (30 Trimix dives and 20 dives deeper 55m)

Overview

This course provides the necessary training to competently and safely teach the use of helium-based breathing gases for dives requiring staged decompression to a maximum depth of 100 m. The objective of the course is to enable the instructor to demonstrate the benefits, hazards and correct procedures for using oxygen/helium/nitrogen mixtures as breathing gases.

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Highlights

  • Physics and physiologie realting to diving with gas mixes / Gas Planning / Dive tables / Dive computers / Oxygen limitations / Nitrogen limitations / Equipment considerations / Cylinder Labeling / Analysing nitrox mixtures / Gas blending procedures / Oxygen service ratings for using gas with more than 40 % oxygen
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