Offshore diving is defined in the CSA standard as diving operations in support of oil and gas operations or diving in waters under the jurisdiction of the National Energy Board of Canada (including waters controlled by federal-provincial petroleum boards). The following certificates are considered applicable to offshore diving:

Unrestricted Surface Supplied Diver

Offshore Air Diving Supervisor (see the Offshore Diving Supervisor Certification Scheme HERE)

(Closed) Bell Diver

Bell Diving Supervisor

Offshore Diving Safety Specialist

To renew, upgrade or crossover your certificate please find the appropriate page under “Certification”.