RAID DECO 60 / TDI Normoxic Trimix

Four days - £975
DISCOUNT for two or more!

Course Outline

Helium has lots of advantages as a breathing gas, it’s lighter with less molecules therefore we absorb less inert gas extending our bottom time & offsetting narcosis. We calculate equivalent air/narcotic depths & maximum operating depths giving us our required mixes, towards the end of the course you'll be in the water with three different gas mixes. 

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You'll learn the following:

• Equipment selection & preparation

• Advanced dive planning

• END/EADs

• CNS & OTUs

• ICD

• Deco gas choices

• Emergency and contingency planning

• Decompression diving procedures

  • Drills & skills including shutdowns 

  • Following a decompression schedule

  • Multiple gas switching & accelerated deco procedures with 2-3 stage cylinders

  • Team awareness and communication

Pre-requisities

• Entry level technical diver course from any agency

• 65 logged hours or 100 logged dives

• 20 hours between 30 - 50m

• 10 logged decompression dives

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Knowledge Development

On-line training materials to work through with dedicated teach-ins prior to the final stages of the course.

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r. What is not included?

Your gas or your Instructor's gas is NOT included. The latter stages of the course may have to be completed off a boat on the south coast of England or in Pembrokeshire, your and your Instructor's boat fees are also NOT included. We also organise several technical diving weekends/trips and it's always possible to complete your course with us when away.

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