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...