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RCCR Trimix Diver in worldwide: 8 dive centres on TecDiveTools, with agencies, courses taught and a summary of what students say. 3 publish course prices.
TecDiveTools lists 8 dive centres teaching RCCR Trimix Diver worldwide. 3 of them publish course prices, in the currency the shop advertises and with the date each was checked — not converted, and not estimated.
Listings are ordered by how much evidence exists about their technical diving, not by a star rating, with any paid Featured listing shown first and marked as such (how rankings work). 6 of these 8 carry reviews we have read and classified as being about technical or overhead training. The count excludes recreational certifications by name, so a busy resort does not outrank a one-instructor cave operation on the volume of its reef trips. Separately, 6 have at least one instructor whose reviews we have read and summarised — a dive centre carries no synthesis of its own. How we read and count reviews.
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About the course
Recreational rebreather trimix diving extending your depth range to 132 fsw (40 msw) using helium-based mixed-gas blends to manage nitrogen narcosis. This course teaches trimix gas selection, oxygen toxicity management on rebreather, and no-decompression diving procedures specific to CCR trimix. Significantly extends depth and exploration range while maintaining recreational training focus and rebreather advantages.
Trimix gas selection for rebreather diving, oxygen toxicity prevention using Equivalent Narcotic Depths (END), rebreather trim and buoyancy management on trimix, setpoint management for mixed-gas rebreather diving, decompression procedures for trimix on CCR
8 dive centres on TecDiveTools teach IANTD RCCR Trimix Diver worldwide: United States (5) and Mexico (3). Each is listed above.