The RIIERR303E Operate in self-contained regenerative oxygen breathing apparatus unit provides participants with the skills and knowledge required to safely operate specialised breathing apparatus in hazardous or oxygen-deficient environments. It is specifically designed for workers in the mining, resources, and infrastructure industries where emergency response or work in confined, irrespirable atmospheres may be required. Participants develop the technical competence to rely on life-support equipment while performing critical tasks under pressure.
What you will learn:
This course is suitable for emergency response team members or workers who may be required to use self-contained regenerative oxygen breathing apparatus as part of their role. On completion, participants will be better equipped to operate safely and confidently in hazardous environments, contributing effectively to site emergency response and risk management activities.
The RIIERR303E – Operate in self-contained regenerative oxygen breathing apparatus course prepares participants who seek to working in the mining, resources and infrastructure industries
This course is ideal for:
Suitable for:
Completing the RIIERR303E – Operate in self-contained regenerative oxygen breathing apparatus course provides participants with critical safety and professional competencies valued across multiple industries.
Key benefits include:
The RIIERR303E – Operate in self-contained regenerative oxygen breathing apparatus unit prepares personnel to operate in irrespirable atmospheres, providing essential skills for specialized roles in high-risk environments like underground mining and emergency rescue. This training is critical for safe operation in confined spaces and hazardous areas where self-contained regenerative oxygen breathing apparatus is required
Roles that this unit may be relevant to:
Industry sectors where this unit may be relevant:
Upon completing RIIERR303E – Operate in self-contained regenerative oxygen breathing apparatus, students will be able to:
This course includes the following nationally recognised unit(s) of competency:
It may be delivered individually or as part of a qualification or skill set.
Qualifications that included this unit are:
| Unit Code | Unit Name |
| RIIERR303E | Operate in self-contained regenerative oxygen breathing apparatus |
There are no prerequisites for this unit
The following methods will be used to assess competency for RIIERR303E – Operate in self-contained regenerative oxygen breathing apparatus:
The RII ERR 303E – Operate in self-contained regenerative oxygen breathing apparatus unit is a nationally recognised competency, accredited under the Australian Qualifications Framework (AQF).
Successful participants will receive a Statement of Attainment for National Training Register – RIIERR303E Operate in self-contained regenerative oxygen breathing apparatus issued by an Australian Registered Training Organisation (RTO) upon demonstrating competency in all assessments.
Personal Protective Equipment (PPE) and training materials will be provided on the day of your course.
Our Forrestdale Training Facility has a compact kitchen area with an automated tea/coffee machine.
• A fridge and microwave are provided for participants to store and heat their own snacks/meals.
• A vending machine is stocked with quick snacks, healthy options and bottle/canned drinks.
• Alternatively, there are a variety of food outlets and cafes close by. We recommend purchasing before your course starts as business may change advertised operating hours without notice.
Courses include practical demonstrations and assessments that all participants are required to be involved in.
All participants are required to wear:
• Long pants
• Long sleeved shirts
• Steel cap safety boots
• Prescription glasses if worn.
We also encourage you to dress accordingly for weather conditions and suggest the following items:
• Hat
• Sunglasses
• Additional clothing to keep dry/warm if raining or windy
On the day of your course, you will be required to provide official photo identification on arrival at our Forrestdale Training Centre or other training locations.
Expired identification will not be accepted.
To safely participate in RIIERR303E – Operate in self-contained regenerative oxygen breathing apparatus students require a high level of physical capacity and personal readiness for simulated operational environments. These requirements ensure learners can effectively manage the physiological demands of using respiratory protection while performing strenuous tasks in high-stakes, hazardous conditions.
Students should be able to:
Exact daily schedules—including start and finish times, break periods, and assessment windows—will be provided upon completion of enrolment, allowing us to tailor information to your specific training group and location.
RMTS trainers and assessors deliver a blend of supervised learning, theoretical assessment activities, and realistic scenario‑based training to ensure learners can confidently apply their skills in real‑world environments. Each training day is structured to balance knowledge development with hands‑on practice, including multiple opportunities to participate in realistic simulations and skill‑building exercises.
This course is delivered at a range of workplaces and training sites to provide realistic, industry-specific learning environments. See our locations below:
RMTS can deliver many of our courses at your nominated site or in your workplace.
Why send staff off‑site when RMTS can deliver high‑impact training right at your location?
Contact us to tailor a site-specific program and create a delivery plan built specifically for your operational needs.
Experience dynamic learning at Forrestdale, Perth with great facilities in a great location
The cost of the RII ERR 303E – Operate in self-contained regenerative oxygen breathing apparatus course reflects the high level of industry expertise, resources, and workplace-based training provided.
| Title | Fee |
| Full Fee1 | $390 |
| Location | Please request course fees for your workplace or onsite delivery |
Enrolling in our courses is now easier than ever, thanks to our online enrolment process. Simply click on the button below, and you’ll be taken to our online enrolment form, where you can provide all the necessary information and complete your enrolment in just a few easy steps. Our online enrolment process is convenient, secure, and available 24/7, ensuring that you can enrol at a time that suits you. Don’t let distance or time constraints hold you back from achieving your career goals. Enrol online today and take the next step in your professional journey.
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