SSI CCR Technical Extended Range 60 – Master Trimix CCR Diving

Explore Deeper with Advanced CCR Trimix Training

The SSI CCR Technical Extended Range 60 course equips experienced CCR divers with essential skills to safely perform trimix dives down to 60 metres. This advanced-level course refines your rebreather diving techniques, teaching detailed decompression management, precision gas planning, and complex emergency protocols at greater depths.

Guided by expert SSI XR CCR instructors, you’ll enhance your proficiency in handling helium-based trimix gas mixtures, significantly reducing narcosis and gas density at depth. The course emphasises meticulous dive planning, equipment configuration, and scenario-based training, ensuring you’re fully prepared for challenging and rewarding CCR dives to deeper technical sites.

Why Choose The SSI CCR Technical Extended Range 60

Completing the SSI CCR Technical XR 60 certification allows you to:

• Dive confidently and safely to depths of 60 metres using Trimix on CCR.

• Effectively manage complex decompression schedules and gas mixtures.

• Minimise narcosis risks, ensuring clear thinking and control underwater.

• Master advanced CCR equipment configuration and bailout strategies.

Ideal for committed technical divers, this course significantly advances your skills, confidence, and capabilities in deep CCR trimix diving.

Course Structure & Key Learning Outcomes

In-Depth Knowledge Development

You’ll develop comprehensive expertise in:

• Advanced CCR decompression planning using trimix blends

• Gas density management, helium usage, and oxygen exposure limits

• Technical dive planning for deep CCR trimix dives

• Rigorous contingency and emergency planning at greater depths

Advanced Practical Skills Development

• Confined Water Training (1 Dive): Perfect advanced trimix CCR skills, buoyancy, loop volume management, emergency drills, and bailout procedures.

• Open Water Training (6 Dives): Conduct dives to 60 metres, managing multiple decompression gases, precise gas switches, and complex scenario training under realistic conditions.

Course Requirements & Prerequisites

• Minimum Age: 18 years

• Certification Level: SSI CCR Extended Range 45 (or equivalent)

• Minimum Logged Dives: 70 dives recommended

• Medical Clearance: Valid diving medical certificate

SSI CCR Technical Extended Range Duration & Training Schedule

• Total Dives: 1 confined dive + 6 open water dives (including required trimix dives)

• Course Duration: Typically completed over 5 days

• Flexible scheduling available

What’s Included in Your Course?

• Professional SSI XR CCR instructor training

• SSI CCR Technical XR 60 certification upon completion

• Use of advanced CCR equipment, bailout cylinders, and trimix blends

• All gases (trimix and deco gases) required during training dives

Not Included in the CCR Technical Extended Range

• SSI CCR Technical XR 60 digital learning materials (purchased separately)

• Personal diving gear (mask, fins, exposure suits—available for rental)

• CCR unit hire fee (if applicable)

Your Next Steps After SSI CCR Technical Extended Range 60

Divers completing this certification may pursue even deeper training:

• SSI CCR Hypoxic Trimix 100 – The ultimate CCR training for extreme depths up to 100 metres.

Dive Deeper, Longer, and Safer with CCR Trimix

The SSI CCR Technical XR 60 course empowers divers to safely reach greater depths using CCR trimix. Build advanced skills and explore deeper underwater environments confidently.

Contact Us to Book your SSI CCR Technical Extended Range 60 course today!