TBH I did a nitrox/trimix blending course and came away thinking what a waste of time and money it was.Hi.
Take the course then you will be able to do it without tables and programs, and you might also learn the different ways if you do it wrong or have the wrong set up how you will blow yourself up and burn your house down, and ways to avoid it by doing it correctly!.:embarasse
:thumbsup: :wink:TBH I did a nitrox/trimix blending course and came away thinking what a waste of time and money it was.
I then got my hands on a copy of the Oxygen Hackers handbook and learnt much much more than on the course.
I then joined a club that mixes all its own gases and learnt even more from the guy that does all the mixing.