Welcome to the IANTD Adv. EANx & Adv. Recreational Trimix Diver eLearning course. This eLearning course is for both the IANTD Adv. EANx & Adv. Recreational Trimix Diver eLearning courses.

This Program is designed to train divers in:

• Adv. EANx Diver

1. 
   
   1. This Program is designed to extend the diver’s knowledge in the use of EANx for Sport diving.
   2. It further develops diving skills and provides a greater understanding of the EANx concept of diving.
   3. The Program employs the use of EANx mixes
   4. The purpose of this program is to qualify divers to do dive to 132 fsw (40 msw) and do decompression stops

• Adv. Recreational Trimix Diver & Adv. Recreational Trimix Plus Diver

1. 
   
   1. This Program is designed to extend the diver’s knowledge in the use of EANx for Sport diving. It further develops diving skills and provides a greater understanding of the EANx concept of diving. It is also intended to supplement the skills of Recreational Trimix Divers.
   2. The Program employs EANx mixes from 21% oxygen to a maximum of 1.5 PO2 combined with a Helium content in which case the END will not exceed 100 fsw (30 msw) may be used.
   3. The purpose of this program is to qualify divers to dive up to 150 fsw (45 msw) and perform decompression stops required dives.
      1. For Advanced Recreational Trimix Plus Diver Program, no dives may be conducted to depths greater than 170 fsw (51 msw)
   4. Final Exam - As the final exam for this eLearning only covers the Adv. EANx Diver portion, your instructor will provide you with an Adv. REcreational Trimix Diver Final Exam.