Recommended Reading


Before you start your ‘TecRec40-45-50’ or the complete ‘package in one’ called ‘Tec Deep’ you need to buy a copy of the TecRec Deep Manual. We can send it to you or you can get it by contacting your nearest PADI Office and they will send you the book. Answer all the knowledge reviews in the TecRec Deep manual and also download the handouts and knowledge reviews below and answer all the questions.


Knowledge Reviews:

Trimix Course

If you are taking the Tec Rec Trimix Course please ensure you have:

  • A version of the V-Planner
  • A copy of the Tec Rec Trimix Book through Team Blue Immersion or your closest PADI Office
  • Answered the four Knowledge Reviews in the Trimix Manual before starting the course
  • Read any materials posted here on “Useful Tips for Tech Diver”

Course Outlines written by members of Team Blue Immersion

Hollis Prism II


For any other programs within PADI TecRec or TDI please contact us and we will send you materials for study prior to the start of your course.