Overview of respirator types and proper use in workplaces requiring respiratory protection.
Respirator Fit Testing

Earn your official certification card online with Gama Safety Canada. Complete your Respirator Fit Testing Online Certification Course, pass the exam, and download your certificate. Online Certification Cards are available for all courses.
- Certificate of Completion: Immediate download upon passing.
- Approximate Duration: 2hr 30min.
- Validity: Recognized across all Canadian provinces and industries.
- Exam Requirement: A score of 80% is required to receive your certificate. Retakes allowed if needed.
Course Topics
- Purpose and importance of respirator fit testing.
- Types of respiratory protection: disposable, half-face, and full-face masks.
- Difference between qualitative and quantitative fit testing methods.
- Pre-test medical evaluations and facial hair policies.
- Step-by-step procedures for performing a proper fit test.
- Understanding assigned protection factors (APF) and limitations.
- Recordkeeping and regulatory compliance requirements.
Who Should Take This Course?
- Workers required to wear tight-fitting respirators on the job.
- Health and safety professionals overseeing respiratory protection programs.
- Supervisors in construction, manufacturing, healthcare, and hazardous environments.
- Individuals preparing for in-person fit testing certification.
Course Features
- 100% online and mobile-accessible training content.
- Detailed video demonstrations and fit test walkthroughs.
- Knowledge checks and exam to validate understanding.
- Instant access to your certificate upon passing.
- Fully aligned with CSA, WorkSafe, and NIOSH standards.
Compliance Standards
- CSA Z94.4 – Selection, Use, and Care of Respirators.
- Canadian Labour Code and provincial OHS regulations.
- NIOSH and OSHA best practices for respirator use and testing.
- WorkSafeBC, WSIB, and healthcare-specific compliance policies.
Learning Outcomes
- Understand the importance of proper respirator fit for safety.
- Differentiate between testing types and their applications.
- Perform or prepare for effective fit tests following legal guidelines.
- Support a compliant and protective respiratory program at your workplace.
Respirator Fit Testing Safety Resources & Guides
Guidance on how facial hair and covers can affect respirator fit and efficacy.
Regulatory requirements for the use and maintenance of personal protective equipment, including respirators.
Information for workers on their responsibilities when using respirators, including proper fit and maintenance.
Guide on how to safely use respirators and implement a respirator program in the workplace.
Official guidance on properly fitting masks and respirators for effective protection.
Department of National Defence guidance on implementing an effective respiratory protection program.
Information highlighting the importance of fit testing and proper respirator use to save lives.
Video demonstrating proper techniques for putting on and removing respirators and other PPE safely.
Curriculum
- 11 Sections
- 32 Lessons
- Lifetime
- Respirator Fit Testing Course5
- Module 1: Introduction to Respiratory Protection3
- Module 2: Respirator Types and Selection3
- Module 3: Respirator Use and Limitations3
- Module 4: Fit Testing Methods4
- Module 5: Fit Test Administration3
- Module 6: Respirator Maintenance and Care3
- Module 7: Health Surveillance and Medical Evaluations3
- Module 8: Incident Reporting and Record Keeping4
- Final Assessments and Certification1
- Certification Card Information1

Respirator Fit Testing
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