iantd courses

  1. J

    No mask, no reg swim

    I'm doing IANTD Advanced Nitrox (in sidemount). Today I had to do a no mask, no reg swim for 15m. I failed and didn't even make it halfway without reaching for my regulator, at which point I realised I'd dropped my mask and nearly panicked. Not great :( My question is, how long should this swim...
  2. O

    What gas is authorised as a diluent for IANTD CCR Advanced Recreative Trimix Plus 51 m (ART+)

    Hi What gases are authorised for IANTD CCRs in the "CCR Advanced Recreative Trimix Plus 51 m (ART+)" for the diluent? TDI Helitrox requires a minimum of 21% oxygen and a maximum of 35% (+- 5%) helium and is limited to 45 m I found this official TDI document ...
  3. davy j0nes

    IANTD Normoxic Trimix and Advanced recreational Trimix O/C & CCR courses

    Davy Jones Locker Koh Tao will be running a series of IANTD courses over 2 weeks in May with Rasmus Dysted conducting the training, the courses will be at user & instructor level and can be done on open circuit or using closed circuit rebreathers. We will be looking to recruit a number of...
    • davy j0nes
    • Thread
    • advanced recreational trimix ccr closed circuit rebreather djl diving iantd courses koh tao normoxic trimix open circuit rasmus dysted thailand
    • Replies: 0
    • Forum: Technical Diving
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