Tec Basics is a multi-use course that focuses on orientation to new equipment, technical diving skills and techniques. It is an optional level that can also be used to help divers learn new confgurations or refne their skills before moving on to the next Tec Diver level.
Tec 40 is an entry-level tec course using a single decompression gas. It is the highest level that can be completed using single cylinder confguration. It is the bridge between recreational and technical diving and a prerequisite for the Tec 45 Diver level. There is an option for divers to earn a Tec 40 Trimix Diver certifcation
Tec 45 is a full technical diving course using double cylinders, sidemount or back mount, plus a deco cylinder. Tec 45 Diver is a prerequisite to Tec 50 Diver. There is an option for divers to earn a Tec 45 Trimix Diver certifcation
Purpose: PADI Tec 50 course is the complete, entry-level skill set for extensive
open circuit deep decompression tec diving (formerly Tec Deep Diver). The diver
is qualified to make technical decompression dives within the limits of training
and equipment.
Prerequisites:
Certification as PADI Advanced Open Water (or equivalent)
Certification as PADI Rescue Diver (or equivalent)
Minimum age of 18 years old
Certification as PADI Enriched Air Diver (or equivalent)
Certification as PADI Deep Diver (or equivalent)
DSAT Tec 45 Diver (or hold a qualifying certification from another organization)
Have a minimum of 100 logged dives, of which
- 20 dives must be enriched air dives
- 25 dives must be deeper than 18 metres/60 feet
- at least 20 dives must be deeper than 30 metres/100 feet
Have a medical statement signed by your physician
Duration: Each section of the course will require 3-4 days of diving (including
pool and open water sessions), 2-3 academic sessions, and 2 or more equipment
configuration sessions.
Depth Range:
Dive 1: 8-30
Dive 2: 40-80
Dive 3: 100-165
Dive 4: 130-165
Limits:
Use air, EANx and oxygen for multiple stop decompression dives as deep as 50
metres/165 feet using standard open circuit, multiple cylinder (backmount and/or
sidemount) tec diving equipment.
Use two decompression gases (EANx and/or oxygen) to accelerate or add conservatism
to the decompression. In addition to the Tec 45 course requirements, the Tec
50 course consists of knowledge development, two practical application sessions,
two open water no stop dives (simulated decompression) and two open water decompression
dives.
Requirements: Each diver will be required to have a complete set of personal
dive equipment, including:
Dual diving cylinders with at least 160 cubic feet back mount or sidemount
Primary & secondary regulators for doubles
One with a seven foot hose for air sharing
One with an SPG
(2) Stage/deco cylinders with regulator,
SPG & staging kit – properly labeled
Back-up deco gas as required
BC, back plate & harness (dual bladder or dual wings unless drysuit diving)
Dive computer (single or multi-gas), and either back-up computer or timer &
depth gauge
Back-up decompression information (computer, dive tables, etc.)
Exposure protection (dry suit use requires prior dry suit diving experience)
Weight system (if needed)
Lights as necessary, including primary and backup
Jon line (for current diving environments)
Safety reel
(2) Slates, (1 wrist-type)
Compass
Z-knife and back-up cutting device
Spare clips, pull-ties, tank wrap bands & other rigging accessories
Back-up mask (optional)
Lift bag (100lbs min)
Tec Trimix 65
Purpose: PADI Tec Trimix 65 course is a new, intermediate level trimix course
that is an option for Tec Trimix Instructors. Tec Trimix 65 extends Tec 50 and
bridges to the full Tec Trimix Diver certification. The Tec Trimix 65 diver
is qualified to make technical decompression dives within the limits of training
and equipment.
Prerequisites:
Be a PADI Rescue Diver (or hold a qualifying certification from another organization
and having proof of CPR and first aid training with the previous two years)
Be certified as a Tec 50 (or hold a qualifying certification from another organization)
Be at least 18 years old
Have logged at least 100 dives
Have a medical form signed by your physician.
Duration: Each section of the course will require 3-4 days of diving (including
pool and open water sessions), 2-3 academic sessions, and 2 or more equipment
configuration sessions.
Depth Range: Tec 65
Dive 1: 0-30
Dive 2: 90-165
Dive 3: 100-165
Dive 4: 130-185
Dive 5: 150-210
Trimix
Dive 6: 180-230
Dive 7: 215-265
Dive 8: 245-300
Limits:
Use air, EANx, oxygen and trimix with 18% or more oxygen for multiple stop decompression
dives as deep as 65 metres/210 feet using standard open circuit, multiple cylinder
(backmount and/or sidemount) tec diving equipment.
Use two decompression gases (EANx and/or oxygen) to accelerate or add conservatism
to the decompression. In addition to the Tec 50 course requirements, the Tec
Trimix 65 course consists of additional knowledge development, practical application
and an open water no stop dive (simulated trimix decompression). The final open
water decompression trimix dive may be combined with the final dive of the Tec
50 course.
Requirements: Each diver will be required to have a complete set of personal
dive equipment, including:
Twin diving cylinders with at least 160 cubic feet back mount or sidemount
Primary & secondary regulators for doubles
One with a seven foot hose for air sharing
One with an SPG
(2) Stage/deco cylinders with regulator,
SPG & staging kit – properly labeled
Back-up deco gas as required
BC, back plate & harness (dual bladder or dual wings unless drysuit diving)
Dive computer (single or multi-gas), and either back-up computer or timer &
depth gauge
Back-up decompression information (computer, dive tables, etc.)
Exposure protection (dry suit use requires prior dry suit diving experience)
Weight system (if needed)
Lights as necessary, including primary and backup
Jon line (for current diving environments)
Safety reel
(2) Slates, (1 wrist-type)
Compass
Z-knife and back-up cutting device
Spare clips, pull-ties, tank wrap bands & other rigging accessories
Back-up mask (optional)
Lift bag (100lbs min)
In order to enroll in a PADI/DSAT Tec
Instructor training course the candidate must meet the following
criteria:
PADI OWSI - current and insured with proof
EANx diver and instructor
Deep Diver specialty instructor
Minimum of 100 logged dives with at least 20 on enriched air, 25 dives deeper
than 60 feet and at least 15 deeper than 100 feet.
In order to complete the program - before sending
an application to PADI the candidate must meet the following criteria:
Minimum rating of MSDT
EANx diver and instructor
Deep Diver specialty instructor
Be certified as a PADI/DSAT Tec 50 diver or have equivalent certification from
another agency. The Tec 45 training program may be conducted in conjunction
with your Tec instructor program.
Have assisted with at least one DSAT Tec 50 course or one Tec 45 course. Having
taught classes, or assisted with equivalent classes from other agencies MAY
meet this requirement. Discuss this with me in more detail if you think you
have qualified.
Have a minimum of 270 logged dives, with at least 25 staged decompression dives
that had a maximum depth of greater than 130 feet/40m
Have certified a total of ten or more PADI deep divers and/or EANx divers. Any
combination of 10 is acceptable.
Minimum 18 years of age
Gas Blender Instructor
Prerequisites
1. PADI Instructor
2. PADI Enriched Air Diver Specialty Instructor.
3. Met one of the following:
a. Completed the PADI Gas Blender Instructor course
b. Have held a PADI Gas Blender certification (or qualifying certification) for at least six months and:
c.Have blended 50 or more enriched air nitrox fills with the resulting blend analyzed within one percent of the desired oxygen content.
d. Have obtained and read the PADI Gas Blender Manual and PADI Gas Blender Instructor Guide.
e.To apply for certification as a PADI Gas Blender Instructor – Trimix, an instructor meets the same prerequisites and
f.also shows proof of certification and/or experience as a trimix blender.
Tec 40 Instructor
Prerequisites
1. PADI Master Scuba Diver Trainer
2. PADI Enriched Air Diver Specialty Instructor
3. PADI Deep Diver Specialty Instructor
4. Met one of the following:
a. Completed a PADI Tec 40 Instructor course
b. Have a qualifying tec instructor rating with another organization and apply directly to PADI.
