TDI Trimix Diver Course

Trimix (Normoxic)

N O² He

There are some amazing wrecks and reefs around the world lying at depths just beyond the extended range of diving on air. Become a TDI Trimix Diver at Lanzarote Dive Centre and you'll soon be planning and diving those amazing wrecks, reefs and corals.

This course will teach you the correct procedures to plan and conduct staged decompression dives on normoxic trimix. Normoxic trimix contains nitrogen, oxygen (minimum O2 content 18%) and helium to increase your maximum depth whilst reducing narcosis at the same time.

Who is this course for?
Any certified Advanced Nitrox and Decopression Proceduers diver who is looking to:
- extend their bottom time
- increase their maximum depth
- decrease their nitrogen narcosis for all dives
- learn more about decompression diving theory and decompression diving techniques
- move forward with their technical diver training.

What's next?
The TDI Advanced Trimix Course

TDI Trimix Course

Prerequisites

Diver Level:	Minimum TDI Advanced Nitrox Diver and TDI Decompression Procedures or equivalent
Logged dives:	Minimum of 100 logged open water dives
Age:	Minimum 18 years of age

Course Information

Duration:	5 days
Dives:	4 dives
Depth:	60m maximum certification depth
Gases:	minimum 25% helium, minimum 18% oxygen, upto 100% oxygen for deco
Cost:	900,00€
Includes:	- TDI e-learning - TDI e-certification card - hire of cylinders for course duration
Excludes:	- equipment hire and gases
Other:	The cost of the instructor's gases are to be covered by the student/s.

FAQ's

What theory will I learn on the TDI Decompression Procedures Diver course? What theory will I learn?
- review of diving physics and pressure
- physiology relating to decompression diving and trimix gases
- decompression gas options
- dive planning: operational and team planning
- emergency and contingency planning
- decompression diving procedures, checks and team communication
- emergency procedures
- equipment and set up considerations
- environamental considerations

What skills will I learn on the TDI Decompression Procedures Diver course? What skills will I learn?
- review of skills including buoyancy, positioning, trim, kit selection & set up
- team drills and buddy checks for lift bag deployment
- team drills and buddy checks for gas switching procedures
- team gas matching
- team communication skills and hand signals
- advanced buoyancy control whilst achieiving other skills
- mask replacement skills
- emergency and contingency situation procedures and drills
- gas switching and communication
- properly conduct a planned decompression dive within all pre-determined limits

When are the TDI Trimix Diver courses?
We are flexible and run this course all the time.

How do I book on to the TDI Trimix Course?
Please use the booking form below or email us info@lanzarotedivecentre.com with details of the dates you thinking of and your certifications - see the course prerequisites

How long is the TDI Trimix Diver course? What if I need more dives to achieve the standard?
It is possible to do more dives to achieve the minimum course standards for certification, this is time permitting and there is an additional cost of 150,00€/dive plus gases for yourself and your instructor.

What is the maximum group size for this course?
We prefer to keep groups small: 2-4 people

Can I complete the TDI Trimix Diver course on sidemount? Can I complete the course on sidemount?
Yes, here at Lanzarote Dive Centre you can complete the TDI Trimix Diver course on sidemount if you already hold a Technical Sidemount certification. Not a certified Techincal Sidemount Diver then take the TDI Technical Sidemount Course with us here at Lanzarote Dive Centre.