Department of Employment and Labour Supervisor Training Class III

Class III Commercial Diving Supervisor Training
Advance into supervisory leadership and manage commercial diving operations safely and effectively as a Class III Diving Supervisor.
Need to confirm your eligibility? Click below and complete the contact form. Our team will guide you through the supervisor requirements and assessment process.
Designed for experienced commercial divers progressing into supervisory roles.
Important:
This is an advanced supervisory programme for experienced commercial divers.
It is not an entry-level diving course. Candidates must meet Department of Employment & Labour (DoEL) requirements and have sufficient diving experience before enrolment.
Not sure if you qualify?
Contact us here.
Why Choose This Programme?
- Progress from diver to supervisory leadership level
- Gain the knowledge required to manage diving teams safely
- Align with DoEL requirements for supervisor certification
- Complete theory online while preparing your Portfolio of Evidence
- Advance your career in the commercial diving industry
How the Programme Works
Step 1: Complete Theory Online
The theory component is completed online independently before attending on-site assessment.
Step 2: Complete Portfolio of Evidence (POE)
Candidates must complete their Portfolio of Evidence (POE) during training and in the workplace.
- Completed Online Theory for Diving Supervisors
- Complete Required Practical panel hours and competencies as a learner supervisor in the workplace
- Complete and sign off the POE for Theory and Practical requirements of a learner supervisor
- Your workplace supervisor must sign off on it before you attend the 2–3 week skills training and final assessment at your chosen training centre
Step 3: Final Skills Training and Assessment
Final skills training and assessment are conducted at an approved training centre.
Please note: Your online theory purchase covers the theory component only. Practical skills training and assessment at your chosen training centre will be invoiced separately.
Entry Requirements
Prerequisites for Registration as Learner Air Dive Supervisor – Class III
- Course enrolment form
- Copy of your ID / Passport (minimum age requirement)
- Copy of your Divers Card
- Colour passport photograph
- Letter of Recommendation from your current DoEL Supervisor, along with a copy of their DoEL dive supervisor permit
- A clear copy of your current in-date DoEL dive permit
- A copy of your current CV
Department of Employment & Labour (DoEL) Minimum Requirements – Class III
- Minimum age: 21 (attach ID / Drivers / passport copy)
- Number of dives: Minimum 100 (attach proof from logbook)
- Experience: At least 1 year from completion of Class III diver
- Practical hours during course: Portfolio of Evidence (including 50)
- In-date Diver or Topside Medical (must reflect on SAUHMA database)
- In-date Supervisor First Aid and O2 Certification (Level 3 First Aid)
- Chamber Operator Certificate
- Online theory modules completed before on-site assessment
All requirements are in accordance with the Department of Employment & Labour Supervisor Application Checklist.
Practical Training Dates
Please contact us regarding dates available for onsite supervisor training.
Important:
The prerequisite online theory must be completed prior to on-site assessment.
You can still start your theory training online NOW while preparing your Portfolio of Evidence and meeting the supervisor requirements.
For assistance with documentation, course planning, practical assessment arrangements, accommodation, meals, or airport transfers, please use our contact form.
Certification and Outcome
On successful completion, candidates are prepared to progress as Learner Air Dive Supervisors – Class III in line with DoEL requirements.
This training supports competence in supervisory responsibilities, safe diving operations, documentation, and compliance within commercial diving environments.
Supporting Documents
Start your supervisor training and take the next step into leadership within commercial diving operations!
Need help confirming your eligibility?
Request guidance here
Course Overview
- Course 1
Class III Final Exams
These exams are designed to assess your knowledge and skills in various critical areas of commercial diving. As you prepare for these assessments, it is...
- Course 2
Class IV Final Exams
These exams are designed to assess your knowledge and skills in various critical areas of commercial diving. As you prepare for these assessments, it is...
- Course 3
Small Vessel Safety Induction
Prepare for safe dives with pre-dive checks and safety protocols.
- Course 4
Air Chamber Operations for Offshore
Learn air chamber operations for offshore diving environments.
- Course 5
Kirby Morgan Hat: Operator User Training
Overview and training on operating and maintaining the Kirby Morgan helmet.
- Course 6
Air Chamber – Safe Use of Oxygen and BIBS
Ensure safe oxygen and BIBS use in air chambers.
- Course 7
Umbilical Management and Tendering for Class III
Master umbilical handling techniques for safe diving operations.
- Course 8
Surface-Supplied Diving Equipment
Study the components and operation of surface-supplied equipment.
- Course 9
Surface Plant and Equipment Class III
Learn about surface-supplied diving systems setup and operation.
- Course 10
Diving Physics
Understand how pressure and buoyancy affect divers, including gas laws and their implications.
- Course 11
Diving Physiology
Explore how the body responds to diving pressures, including decompression sickness risks.
- Course 12
Practical Diving First Aid (PDFA) – Diving
Learn diving-specific first aid techniques for emergencies like decompression sickness.
- Course 13
Practical Diving First Aid (PDFA) – First Aid
Master basic first aid skills tailored for diving emergencies.
- Course 14
Portable Oxygen Administration for the Commercial Diver
Understand safe oxygen therapy administration in diving emergencies.
- Course 15
Decompression Theory and Tables
Understand decompression theory to plan safe dives and avoid sickness.
- Course 16
Diving Equipment – Introduction to SCUBA
Learn about SCUBA gear components and proper maintenance.
- Course 17
Air Chamber Attendant (CHATT)
Master air chamber operation and maintenance for assisting and treating patients.
- Course 18
Diving Legislation
Familiarize yourself with diving laws and regulations for compliance.
- Course 19
Diving Medical Emergency Response Plan (DMERP)
Create a comprehensive plan for responding to medical emergencies.
- Course 20
Approaches to Safety
Develop strategies to minimize diving hazards through risk assessment.
- Course 21
Diving Terms
Learn essential diving terminology to ensure effective communication and safety
- Course 22
Diving Safety: Underwater Hazards
Identify and navigate common underwater hazards like currents and marine life.





