Tech and Training

Technical Diving & Training

Rebreather Forum 3: Failure is NOT an Option: The Importance of CCR Checklists

Richie Kohler told the audience "The human element is most fallible. We prepare and train for equipment failure. We have a great advantage over pilots who cannot jump into another airplane mid flight. We can carry bailout systems and use them. But our checklists is our primary defense to not ever having to get there."

Human beings will make mistakes and have memory lapses. Richie Kohler

"We need to approach rebreather diving with reverence and remain humble to it. I do not want to pay the ultimate price" stated Richie Kohler.

(File photo) Megalodon Rebreather Training

Rebreather Forum 3: Be RoSPA CCR Aware

To this end RoSPA worked with a number of rebreather industry experts to identify key safety issues.

RoSPA Video

The result was a film that gives divers and those new to rebreathers a solid awareness of the key safety factors for diving with rebreathers.

Eight years ago today – Friday 18th May 2012 – this film was unveiled at a very important international safety symposium called Rebreather Forum 3. In fact ‘CCR Aware‘ opened #RF3.

What were the aims and objectives of Rebreather Forum 3

Over the course of the following three days 400 experts, manufacturers, instructors, training agencies and divers from around the world gathered to improve understanding, with the hope that this would translate to improved safety across the board.

We can always do things better. So it is a rationality check to see if we can make things safer.

Dr Neal W Pollock

What were the aims and objectives of Rebreather Forum 3

Over the course of the following three days 400 experts, manufacturers, instructors, training agencies and divers from around the world gathered to improve understanding, with the hope that this would translate to improved safety across the board.

We can always do things better. So it is a rationality check to see if we can make things safer.

Dr Neal W Pollock

Rebreather Forum 3: Diving with Rebreathers

Richard Pyle is an early adopter of technical-diving practices and is known around the world as a rebreather diver and designer. He is a highly respected Ichthyologyist (in plain English a scientist who studies fish) and he has discovered many new species of fish.

A dive with a profound effect

When Richard Pyle was 19 he was living and diving the western Pacific Ocean off Palau. During his time there he suffered a very serious case of decompression sickness and became quadriplegic.

Rebreather Forum 3: Anatomy of a CCR Dive: A Comparison / Contrast

RF3 was convened primarily as a platform for discussion of various issues that may have an impact on the safety of diving with rebreathers. It was attended by many expert presenters and rebreather divers who contributed to these discussions.

It was recognised however that the forum would also attract some divers who were not rebreather users, but who were perhaps contemplating purchasing one, or simply interested in learning about them. For this reason the program included this presentation on the basics of rebreather devices.

Interview with Jakub Šimánek

Jakub Šimánek diving in Egypt

Jakub Šimánek lives for diving and dives for a living. He inherited his passion for the underwater world from his father at a young age. Currently, a Factory Instructor Trainer for the Liberty closed circuit rebreather (CCR), Jakub has been a part of the development team at the dive equipment manufacturer Divesoft since 2012.

Hilarion: Exploring the Greek Silver Mines of Lavreotiki

Smiling faces after completion of a successful dive in Mine 80 (below) with Tzamalis (right) at the surface in support of exploration divers Kranidiotis (left) and Stamatakis (center), Hilarion mine complex, Lavrio, Lavreotiki, Greece. Photo by Maria Fotiadi.

In May 2019, a group of dry cavers visited the famous silver mines of Lavrion in the southeastern area of Attica, Greece. The main objective of the visit was to inspect and document the flooded chambers.