Commercial Diver how-to
How to Follow Decompression Procedures
Decompression prevents the bends.
Quick answer
Decompression prevents the bends. In short: track; use; stop, then complete the remaining steps below.
Step by step
Track depth and time.
Use the dive table.
Stop at required depths.
Ascend slowly.
Watch for symptoms.
Use the chamber if needed.
Safety reminders for commercial divers
- Always have a standby diver
- Follow decompression rules
- Lock out underwater hazards
- Pass dive medicals
Key terms
Tender · Umbilical · Surface-supplied air · Decompression · Bends · Bottom time: see the full commercial diver glossary.