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Gas Test Atmospheres Course
MSMWHS217 - Gas Test Atmospheres
Nationally Recognised Certification & Compliance
Our Gas Test Atmospheres training and certification is approved by all relevant government bodies in Australia, including SafeWork NSW, WorkSafe QLD, WorkSafe VIC, WorkSafe WA, SafeWork SA, and WorkSafe Tasmania.
Successfully completing this nationally recognised training certifies you to conduct gas testing in hazardous environments, ensuring compliance with industry regulations and workplace safety standards.
Enrol In a Gas Test Atmospheres Course
The booking table below is for our Gas Test Atmospheres training in NSW, QLD and VIC.
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Gas Test Atmospheres Course Details
Course Overview
Gas Test Atmospheres training is essential for workers who are responsible for monitoring potentially hazardous workplace environments.
Gas testing is critical across a range of industries in Australia — including construction, mining, manufacturing, and hazardous materials management.
Who Should Take This Course?
This course is ideal for individuals who work in environments where atmospheric testing is required to ensure safety, including:
- Construction workers operating in confined spaces
- Mining personnel handling underground air quality assessments
- Warehouse staff managing hazardous material storage
- Emergency response teams responsible for gas detection and HAZMAT incidents
- Occupational health and safety officers monitoring workplace environments
What The Course Covers
The Gas Test Atmospheres course addresses areas and zones that may require atmospheric testing, such as:
- Confined spaces
- Hazardous material storage areas
- Restricted or poorly ventilated zones
- Areas containing dangerous goods
What You Will Learn
Delivered by highly experienced Emergency Services instructors with extensive HAZMAT response expertise, this course will teach you:
- When gas testing is required: Understand the regulatory and situational triggers for initiating gas testing protocols.
- How to conduct gas testing: Gain practical skills in the safe and effective operation of modern gas detection equipment, including calibration and maintenance.
- How to determine if the atmosphere is safe: Learn to accurately interpret test results and apply safety measures to protect workers and assets.
Frequently Asked Questions
Do I need my own gas detector for the course?
No, all necessary equipment, including gas detectors, will be provided during training. However, if you have a specific model used at your workplace, you’re welcome to bring it for familiarisation.
Will this certification allow me to work in confined spaces?
No, not on its own. While this course covers gas testing in confined spaces, you may also need a Confined Space Entry certification, depending on your role and workplace requirements.
How often do I need to renew my Gas Test Atmospheres certification?
There’s no formal expiry, but many industries recommend refresher training every 2–3 years to stay up to date with best practices and equipment advancements.
What happens if I fail the assessment?
If you don’t pass on your first attempt, you’ll have the opportunity to review the material and retake the assessment at no extra cost.
Is this course only for high-risk workplaces like mining?
No. Gas testing is crucial in various industries, including manufacturing, warehousing, emergency response, and construction — anywhere air quality could be a safety concern.
Can I complete this course online?
Some theory components may be available online, but practical training and assessments must be done in person to ensure you can safely operate gas detection equipment.
Do I need to wear PPE for the course?
You should wear long sleeves, long pants, and enclosed footwear. If additional PPE is required, it will be provided during training.
Will I be trained on different types of gas detectors?
Yes. The course covers a range of gas detection equipment, including single-gas and multi-gas detectors, commonly used across industries.
National Courses is a government-approved Registered Training Organisation (RTO 41072). We follow rigorous industry standards to ensure you receive the highest quality training. Our Gas Test Atmospheres courses are conducted in-person to ensure a clear and engaging learning experience without the confusion of online components.


Training, Assessment and Certification Process
Begin your training for the Gas Test Atmospheres course at one of our designated training centres. The course is designed to provide both theoretical knowledge and practical skills necessary for safely conducting gas testing in various environments.
After completing the training, you’ll take an assessment, which includes both a theory exam and a practical skills evaluation. Once you successfully pass, you'll receive your official Gas Test Atmospheres certification on the same day.
Our experienced trainers are dedicated to your success, offering ongoing support throughout the course. If you need any additional help or guidance, they are available to provide personalised assistance, ensuring you're well-prepared for certification.