RAID Open Circuit Deco 50m
The RAID Open Circuit Deco 50m course is an Extended Range entry into Trimix programme. Certification qualifies you to a depth of 50m and complete dives with mandatory decompression stop requirements for up to maximum of 30 minutes whilst using a independent decompression gas.
This Speciality is designed to extend your knowledge and introduce the skills and decompression procedures required in the use of mixed gases for Sport Diving. It develops the sport diving skills and provides a greater understanding of the concept of decompression sport diving and the optional use of Helium gas to reduce narcosis (21/27).
Divers who wish to learn more but do not want to take the Dive Master route this course is for you.
To be a minimum of 16 years old.
To be certified diver for at least 3 months.
Certified RAID Open Circuit Level 3 diver or equivalent certification/s (submit Navigation, Night/Restricted Visibility, Enriched Air / Nitrox and Deep certificates (of which at least 5 hours are between 27- 40 m) and/or equivalent. The instructor is to evaluate these skills, ask your RAID OC Deco Instructor.
Submit a current Rescue Breathing/CPR Training and Oxygen Provider certificate (DAN/equivalent).
50 logged hours underwater using open circuit.
Documented proof of prerequisite requirements needs to be presented to the Dive Centre for approval prior to any in water training.
THE PROGRAMME EMPLOYS THE FOLLOWING GASSES
Oxygen enriched gas (EANx / Nitrox) mixes from 21% to a maximum of 50% oxygen content.
Optional Trimix to a maximum of 27% Helium content.
Complete, before in water training, the on-line e-learning academic presentations, quizzes, exam
Review Personal Diving skills
Stamina and Watermanship skills
Review Rescue Scenarios
Dive Planning Assignments
Develop Practical skills
Confined water and open water sessions, totaling a minimum of 4 hours underwater
Contact us for further details