CCR Extended Range Instructor

The CCR Extended Range program qualifies you to dive to a depth of 40 meters using air, or up to 45 meters using Trimix as a diluent with a maximum decompression time of 25 minutes.

Upon completion of the program the diver is certified as follows:
SSI CCR Extended Range Instructor.

Have at least the following certifications:
• Enriched Air Nitrox Instructor or equivalent
• Deep Diving Instructor or equivalent
• Diver Stress and Rescue Instructor or equivalent
• Science of Diving Instructor - The Science of Diving Instructor program may be completed in conjunction with this program
• CCR Diving Instructor
• CCR Technical Extended Range Diver, or equivalent

Have logged at least 100 CCR dives over a minimum of 100 hours, 50 hours on the program-specific unit, 30 dives deeper than 30m, 20 dives deeper than 40m using Trimix requiring staged decompression Provide proof that they own the specific CCR Total Diving System Have attained the manufacturer and SSI’s approval for the requested level Complete the XR Instructor Assessment Form and provide proof of the required teaching and diving experience.