Tec Deep Diver Standards, page 2-20.
Cave Environment Training Option
You may conduct the DSAT Tec Diver course in cave diving environments if
the following conditions are also met.
Instructor Requirements
1. The instructor must be certified as a DSAT Tec Deep Instructor.
2. The instructor must have a qualifying full cave instructor certification
from a qualifying cave diver training organization. (See your
PADI Office for more information about qualifying certifications and
organizations.)
3. The instructor must have made at least 20 decompression dives in
cave environments.
Certified Assistant Requirements
1. The individual must meet the certified assistant requirements.
2. The individual must have a qualifying full cave diver certification
from a qualifying cave diver training organization. (See your PADI Office
for more information about qualifying certifications and organizations.)
Student Requirements
1. The student must meet all other prerequisites and requirements for
the Tec Diver course (Tec 40, 45 or 50) being conducted.
2. The student must have a qualifying full cave diver certification from
a qualifying cave diver training organization. (See your PADI Office
for more information about qualifying certifications and organizations).
3. The student must have at least 60 cave dives logged, not including
any cave training dives.
Environment Requirements
Cave environments used for the course must have sufficient open water for all
required course skills. This includes lift bag/DSMB deployment, neutrally buoyant
gas shutdowns, neutrally buoyant deco stops without bottom contact, failed primary
BCD scenarios, etc. This is defined as having sufficient:
• depth and breadth for conducting all deco stops required by the
specific dive without contact with the bottom or walls.
• space for teams to conduct drift decompression (neutrally buoyant)
positioned as they would in open ocean or other large open water body.
• surface area in water in which it is too deep to stand to meet the
requirements for teams to float at the surface.
1. The dives must be within the depth limits stipulated for each
dive. At no time shall the depth exceed 40 metres/130 feet within the
overhead environment. The exception is Tec 50 Training Dive Four
if the trimix option is used.
Cave Environment Training Option
You may conduct the DSAT Tec Diver course in cave diving environments if
the following conditions are also met.
Instructor Requirements
1. The instructor must be certified as a DSAT Tec Deep Instructor.
2. The instructor must have a qualifying full cave instructor certification
from a qualifying cave diver training organization. (See your
PADI Office for more information about qualifying certifications and
organizations.)
3. The instructor must have made at least 20 decompression dives in
cave environments.
Certified Assistant Requirements
1. The individual must meet the certified assistant requirements.
2. The individual must have a qualifying full cave diver certification
from a qualifying cave diver training organization. (See your PADI Office
for more information about qualifying certifications and organizations.)
Student Requirements
1. The student must meet all other prerequisites and requirements for
the Tec Diver course (Tec 40, 45 or 50) being conducted.
2. The student must have a qualifying full cave diver certification from
a qualifying cave diver training organization. (See your PADI Office
for more information about qualifying certifications and organizations).
3. The student must have at least 60 cave dives logged, not including
any cave training dives.
Environment Requirements
Cave environments used for the course must have sufficient open water for all
required course skills. This includes lift bag/DSMB deployment, neutrally buoyant
gas shutdowns, neutrally buoyant deco stops without bottom contact, failed primary
BCD scenarios, etc. This is defined as having sufficient:
• depth and breadth for conducting all deco stops required by the
specific dive without contact with the bottom or walls.
• space for teams to conduct drift decompression (neutrally buoyant)
positioned as they would in open ocean or other large open water body.
• surface area in water in which it is too deep to stand to meet the
requirements for teams to float at the surface.
1. The dives must be within the depth limits stipulated for each
dive. At no time shall the depth exceed 40 metres/130 feet within the
overhead environment. The exception is Tec 50 Training Dive Four
if the trimix option is used.