UTD Journal Volume 1, Issue 7, September 2013 - Page 18

– UTD TECHNIQUES – ANNUAL DIVE REVIEW 5 Good Reasons to Take an ADR 1. It’s been a while since your last dive. 2. You bought new gear and haven’t tested it yet. 3. Review UTD min-deco and ratio deco ascent profiles. 4. Review the gas you dive – nitrox, trimix, oxygen. 5. Practice team skills with your regular dive buddies.