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Do or do not. There is no try.

"A goal without a plan is just a wish"

The biggest step to any goal is commitment. It’s never too late to start something new in life and you never know until you commit and experience.

Technical Diving Course

Technical Diving International (TDI) was formed in 1994 by some of diving’s most experienced instructors. The aim was to bring technical diving applications to a wider audience. TDI’s training materials have become known as the best in the industry, with the most professional resources available. Most importantly, they have the best safety record of all training agencies and have become the largest, specialised dive agency in the world.

 

TDI instructor maintain the highest levels of professionalism, standards and quality instruction. This ensures that certification is earned so that students walk away proud and competent technical divers. In Air Dive X, yet we divided the courses into these areas:

 

  • Intro to Tech.

  • Sidemount Essentials.

  • Technical Sidemount.

  • Computer Nitrox.

  • Advanced Nitrox.

  • Decompression Procedures.

  • Cavern.

  • Wreck.

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Intro to Tech

The TDI Intro to Tech course introduces students to the world of technical diving. This course is designed as an introductory course to the TDI Advanced Nitrox course and the TDI Decompression Procedures Course. The objective of this course is to familiarize students with technical equipment configurations, to enhance open water diving skills (such as buoyancy, trim, and situational awareness), and to introduce students to advanced gas planning techniques within a no-decompression context.

Prerequisites:

  • Minimal age of 18 yo

  • Open Water Diver level, proof 25 logged open water dives.

Course Structure & Duration:

  • A minimum of 3 dives must be conducted; All dives must be conducted at depths within the diver’s current level of certification but no dives should exceed 23 metres.

Rate: IDR 13,350,000

  • 5D/4N Dive & Stay package

  • Accomodation with AC and 3x meals

  • 3x mandatory dives + 3x extra dives (total 6x dives)

  • Dive configuration of choice: Twinset Double or Sidemount.

Sidemount Essentials

This course is designed to teach certified divers how to safely utilise side-mounted primary cylinders as an alternative to the traditional back-mounted configuration. People said "once you go side, you never go back", it's an anecdote for those who dive with Sidemount compared to the common Backmount, with these consideration: 

  • Redundancy & flexibility,

  • Better buoyancy control & trim,

  • More streamlined in the water.

 

A training program which purposely designed as the essentials and foundation of Sidemount diving:

  • Theory: brief history, pre-dive planning, and gas management.

  • Land Drills: Sidemount configuration and equipment set-up.

  • In-Water Skills: multiple entries techniques, Valve Drill, Safety Drill, regulator switch, SPG check, trim & buoyancy, controlled ascent & descent, equipment failures and SMB deployment.

Prerequisites:

  • Minimal age of 18 yo

  • Open Water Diver level, proof 25 logged open water dives.

Course Structure & Duration:

  • A minimum of 2 open water dives are required, with complete briefs & debriefs. "Non-deco" dive and also non-overhead environment course.

Rate: IDR 12,850,000

  • 5D/4N Dive & Stay package

  • Accomodation with AC and 3x meals

  • 2x mandatory dives + 4x extra dives (total 6x dives)

  • Rental Sidemount equipment set

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Technical Sidemount

The program that introduce you to Sidemount multi-stages configuration, whether you aim to use additional decompression cylinders or use additional safety gas in open water and/or overhead environment. It is suitable both for Sidemount sport divers who want to continue their journey to more technical levels, and for existing technical divers who wish to transition from Twinset Backmount to Sidemount configuration. This course can be combined with other TDI courses such as: Advance Nitrox and Decompression Procedures, Cavern, and any other technical courses.

Prerequisites:

  • Minimal age of 18 yo

  • Open Water Diver level, proof 25 logged open water dives.

Course Structure & Duration:

  • 3x open water dives are required with a minimum accumulated bottom time of 90 minutes.

  • If other courses is taught in conjunction with TDI Sidemount, the total of dives will be adjusted accordingly.

An intensive training program which purposely designed for technical diving purposes, as it is required the essentials fundamental with additional skills such as: dive planning, gas management, advanced propulsion techniques, tight space, problem solving, conservatism, and others.

Rate: IDR 16,350,000

  • 6D/5N Dive & Stay package

  • Accomodation with AC and 3x meals

  • 3x mandatory dives + 5x extra dives (total 8x dives)

  • Rental Sidemount equipment set and other supporting equipments.

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Cavern

This course is designed to develop the minimum skills and knowledge
for cavern and overhead environment diving within the limits of light penetration.

Student Prerequisites:

  • Minimum age 18; Open Water Scuba Diver with min 25 logged dives; Students must have a Deep Diver Specialty certification or be able to provide proof of experience in order to dive deeper than 18 metres.

Course Structure & Duration:

  • 4x cavern dives with a total bottom time of 80 minutes conducted at 2 different sites open water dives are required with a minimum accumulated bottom time of 90 minutes.

  • Course must be conducted over a minimum of 2 days.

Rate: IDR 8,750,000

  • 4 days of training, with total of 6x dives,

  • Exclude transport, accommodation, and meals (cost will depend on the location: Kupang, Buton, or Banggai),

  • Rental Sidemount & Cavern equipment set.

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Advanced Nitrox

This course examines the use of EAN-21 through 100% oxygen
for optimal mixes to a depth of 40 metres / 130 feet. The objective of this course is to train divers in the benefits, hazards and proper procedures for utilizing EAN-21 through 100% oxygen for dives not requiring staged decompression

 

Prerequisites:

  • Minimal age of 18 yo, minimum certification of Nitrox Diver, with  25 logged open water dive.

Course Structure & Duration:​

  • 4x dives are required with a minimum accumulated bottom time of 100 minutes.

  • *) If Advanced Nitrox is taught in conjunction with Decompression Procedures*, only a total of 6x dives are required, with a maximum depth of 45 metres.

  • **) If Advanced Nitrox is taught in conjunction with Intro to Tech or
    TDI Sidemount*, only a total of 4x dives are required, but all dives must be conducted at depths within the diver’s current level of certification and no dives should exceed 23 metres.

Rate: IDR 9,900,000

  • 4D/3N Dive & Stay package

  • Accomodation with AC and 3x meals

  • 4x mandatory dives

  • *) **) For combination course rates, see the bottom section.

Decompression Procedures

This course examines the theory, methods and procedures of planned stage decompression diving. This program is designed as a stand-alone course or it may be taught in conjunction with TDI Advanced Nitrox, Sidemount, and/or Cavern Course. The objective of this course is to train divers how to plan and conduct a standard staged decompression dive not exceeding a max depth of 45 metres.

Prerequisites:

  • Minimal age of 18 yo, Advanced Adventurer or Advanced Open Water diver, proof 25 logged open water dives.

Course Structure & Duration:

  • 4x dives required, 2x of those dives must be deeper than 30 metres.

  • *) If Advanced Nitrox is taught in conjunction with Decompression Procedure,  total of 6x dives are required.

Rate: IDR 9,900,000*

  • 5D/4N Dive & Stay package

  • Accommodation with AC and 3x meals

  • 4x mandatory dives

  • *) For combination course rates, see the bottom section.

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Wreck Specialty

Wreck diving can be one of the most exciting aspects of sport diving, however every effort must be made to maximize safe diving techniques. This course will discuss the equipment and techniques commonly employed while wreck diving. This course may be taught as a non-penetration, 2 dives required, or as a limited-penetration course, requiring 3 dives. Limited- penetration is defined as a swim through or within the ambient light of entry point

Prerequisites:

  • Minimal age of 18 yo, Open Water Diver with Deep Specialty or be able to provide proof of experience in order to dive deeper than 18 metres, min 25 logged open water dives.

Course Structure & Duration:

  • 2x dives are required for the non-penetration course with complete briefs and debriefs by the instructor

  • Dive plan must include surface interval, maximum no-decompression time, etc will be figured and logged

  • 1x additional dive must be conducted for a limited penetration certification

Rates: IDR 6,750,000*

  • *) This course only available in Tulamben, Bali during Alor's off-season (Dec-March)

  • 3 Days of training: 3x mandatory dives, 1x extra dive (total 4x dives)

  • Exclude accommodation, transport, and meals

  • Rental dive equipment included.

Combination Courses

Opportunity to maximise your training with combination of these following tech courses:

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Advanced Nitrox + Deco Procedures

Rate: IDR 19,150,000

  • 6D/5N Dive & Stay package

  • Accommodation (AC) and 3x meals

  • 6x Mandatory dives + 2x extra dives (total 8x dives)

  • Rental dive equipment of choice: Twinset Double or Sidemount

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Tech Sidemount + Cavern

Rate: IDR 12,500,000*

  • 5 Days of training: 6x mandatory dives + 2x extra dives

  • *) Exclude accommodation and transport, cost depending on the location (Kupang, Buton, or Banggai)

  • Rental Sidemount & Cavern equipments

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Tech Sidemount + Cavern + ANDP

Rate: IDR 23,000,000*

  • 7 Days of training: 12x mandatory dives

  • *) Exclude accommodation and transport, cost depending on the location (Kupang, Buton, or Banggai)

  • Rental Sidemount & Cavern equipments

  • Additional cost for gas (Nitrox)

If there's any other combination courses you interested in, feel free to contact us below:

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