Buy now price is for e-learning only, scroll down for full price.

 

Buy the e-learning now, complete the home study during lockdown then join us for the in water component anytime before the end of July 2021.   

 

TDI ADVANCED NITROX & DECOMPRESION PROCEDURES 

COMBINED COURSE

The TDI Advanced Nitrox & Decompresion Procedures (ANDP) course combines to standalone courses alowing recreational divers to progress to technical diving conducting staged decompression diving to a maximun depth of 40 meters utilisng gas mixes containg betwen 21% and 100% Oxygen.

 

TDI ADVANCED NITROX DIVER

Are you looking to expand your dive time? The TDI Advanced Nitrox Course qualifies divers to use enriched air nitrox from EAN 21 through EAN 100 percent within your current certification level to a maximum depth of 40 metres/130 feet during dives that do not require staged decompression. This course is also a must for SCR or CCR divers.

 

Who this course is for:

  • The certified nitrox diver looking to expand their understanding of nitrox mixtures containing more than 40% oxygen
  • The certified nitrox diver looking to expand their in-water skills
  • The certified diver who has interest in moving forward with technical diving education

 

Course prerequisites

(these requirements must be met prior to the start of the course):

  • Minimum age 18, 15 with parental consent
  • Minimum certification of TDI Nitrox Diver or equivalent
  • Proof of 25 logged open water dives

 

What you can expect to learn:

Advanced Nitrox picks up where TDI Nitrox leaves off and offers a more in-depth look at diving with nitrox including:

  • Physics and physiology relating to diving with gas mixes containing more than 40% oxygen
  • Gas planning, dive tables, dive computers, oxygen limitations, nitrogen limitations
  • Equipment considerations, cylinder labeling, analyzing nitrox mixtures, gas blending procedures, and oxygen service ratings for using gases with more than 40% oxygen

 

Some of the skills you will complete in this course include:

  • Demonstrate buoyancy control; ability to hover at fixed position in water column without moving hands or feet
  • Show good awareness of buddy and other team members through communication, proximity, and team oriented dive practices
  • Demonstrate the ability to manage free flow from primary regulator in controlled fashion, shut down cycle, and switch to back up regulator
  • Conduct appropriate safety stop while maintaining neutral buoyancy
  • Demonstrate the ability to share air with buddy as both recipient and donor in a controlled manner while maintaining position in the water column
  • Demonstrate correct body position; appropriate trim, such as horizontal/streamlined when moving forward
  • Demonstrate proper stress analysis with self and dive buddy

 

What’s in it for you?

  • Ability to dive using EAN 21 through 100 percent oxygen provided:
    • The diving activities approximate those of training
    • The areas of activities approximate those of training
    • Environmental conditions approximate those of training
  • Ability to enroll in TDI Decompression Procedures, TDI Semi-closed Rebreather courses, TDI Closed Circuit rebreather courses

 

TDI Advanced Nitrox Diver minimum certification requirements:

  • Satisfactorily complete the TDI Advanced Nitrox course and written examination
  • Complete all open water requirements safely and efficiently
  • Demonstrate mature, sound judgment concerning dive planning and execution

 

TDI DECOMPRESSION PROCEDURES DIVER

Are you finding your no- decompression limits (NDLs) a limiting factor to dives? Do you have to ascend sooner than you would like? The TDI Decompression Procedures Course prepares you for planned staged decompression diving. With a maximum operating depth of 45 metres/150 feet, this course is your first step beyond the normal sport diving limits.  After these two courses and some additional experience, the stage has been set for you to move onto additional technical levels.

 

Who this course is for:

  • The certified Advanced Diver looking to expand their knowledge of decompression theory and diving techniques
  • The certified Advanced Diver who is interested in extending their bottom time
  • The certified Advanced Diver who has interest in moving forward with technical diving education

 

Course prerequisites:

  • Minimum age 18
  • Minimum certification of SDI Advanced Adventure Diver, Advanced Diver, or equivalent
  • Proof of 25 logged open water dives

 

What you can expect to learn:

  • Decompression dive planning including:
    • Decompression gas choices
    • Tables vs. personal dive computers
    • Emergency and contingency planning (equipment failure, omitted decompression, etc.)
  • Decompression diving procedures
    • Equipment selection
    • Pre-dive checks and drills
    • Stress analysis and mitigation
    • Following a decompression schedule
    • Gas switching
    • Team awareness and communication
    • SMB/lift bag deployment
  • Proper trim, buoyancy and finning techniques
  • Emergency procedures (equipment failures, catastrophic gas loss, omitted decompression, navigational errors, etc.)
  • Equipment considerations, cylinder labeling, analyzing nitrox mixtures, and gas blending procedures

 

What’s in it for you?

  • Ability to conduct decompression diving activities without direct supervision provided:
    • The diving activities approximate those of training
    • The areas of activities approximate those of training
    • Environmental conditions approximate those of training
  • Ability to enroll in TDI Advanced Nitrox, TDI Extended Range, TDI Advanced Wreck, TDI Trimix courses

 

TDI Decompression Diver minimum certification requirements:

  • Satisfactorily complete the TDI Decompression Procedures course written examination
  • Complete all open water requirements safely and efficiently
  • Demonstrate mature, sound judgment concerning dive planning and execution

 

Course includes gear configuration session and six dives.  Course cost excludes equipment rental, our rental prices can be found at https://www.extremewatersport.com.au/equipment-rental

 

Normal full course cost is $1149

 

Balance to pay for inwater training is only $849* 

*Balance due at time of booking date for in water training.

 

Best price guarantee: If we advertise the in water training at a lower rate any time prior to the end of june 2021 and prior to you completing the course, you can purchase the in water training at the lesser rate...

TDI Advanced Nitrox & Decompresion Procedures

$200.00Price

    We are now  OPEN with CovidSAFE procedures in place

    Full sales, service, training, rental and AIR fill services available onsite 9AM-5PM Daily.

    We have implemented changes to ensure the safety of our staff, guests and community during the COVID19 outbreak find out more here.  We apologies in advance if some of these changes,  cause any inconvenience, we hope the world will go back to normal soon. 

    © 2017 by Extreme Watersport

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    On the water, below it, or outdoors, you can't go past Extreme Watersport...

    Extreme Watersport

    Phone. +613 5982 3432

    1621 Point Nepean Road

    Capel Sound (formerly Rosebud West)

    Victoria, Australia, 3940