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Quantitative Face Fit Testing

Course Duration:
One Day
Format:
In-Person
Location:
Stoneleigh Park
Home > Training Courses > Utility & Construction Training > Quantitative Face Fit Testing

Course Overview

The Quantitative Face Fit Testing course provides delegates with the knowledge and practical skills required to carry out accurate, compliant fit testing of tight-fitting Respiratory Protective Equipment (RPE) using a TSI PortaCount™ device. This Fit2Fit‐recognised training aligns fully with HSE guidance (INDG 479), COSHH regulations, and national best practice for RPE programmes.

Designed for those responsible for workforce safety, the course covers the principles behind quantitative fit testing, correct use and maintenance of the PortaCount machine, and how to conduct, record, and interpret fit test results confidently and competently.

This course is suitable for health and safety professionals, occupational health teams, supervisors, managers, and anyone appointed as an internal face fit tester. No previous fit testing experience is required.

Course Duration:
One Day
Format:
In-Person
Location:
Stoneleigh Park
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Certification Awarded

Fit2Fit Recognised Certificate of Competence

Valid for

Three Years

Awarding Body

Who should Attend This Course

This course is ideal for:

Health & Safety Managers responsible for workforce protection
Occupational Health Professionals
Site Supervisors and Foremen
Compliance Officers
Individuals assigned as internal Face Fit Testers
Organisations seeking to carry out RPE testing in-house
No prior experience is required, but a basic understanding of workplace respiratory protection is helpful.7

Prerequisites

Delegates must be clean shaven and not eaten or smoked for a minimum of 30 minutes prior to being face tested.
Good understanding of spoken and written English.

What To Have With You To Attend The Course

Assessment

Delegates will complete a practical face fit test assessment using the PortaCount machine. Feedback will be provided on technique, compliance, and data interpretation.

Course Content

Delegates will gain a thorough understanding of quantitative fit testing, legal responsibilities, and hands-on operation of the PortaCount device.

Key topics include:
Introduction to RPE and Fit Testing

  • Types of RPE and situations requiring respiratory protection
  • Importance of correct fit and common hazards
  • Overview of Fit2Fit, COSHH, and HSE INDG479 requirements

Quantitative Fit Testing Principles

  • Differences between qualitative and quantitative methods
  • How PortaCount technology measures face seal leakage
  • Fit factors, pass/fail criteria, and machine limitations

Using the TSI PortaCount™ Device

  • Setup, calibration, and daily function checks
  • Hygiene, maintenance, and correct sampling probe use
  • Step-by-step guidance for conducting a compliant fit test

Troubleshooting & Best Practice

  • Common causes of fit test failure
  • Facial hair, PPE compatibility, and user error
  • Actions to take when a test cannot be passed

Documentation & Compliance

  • Recording test results and issuing reports
  • Data interpretation and storage requirements
  • Supporting an effective RPE programme

Practical Assessment

  • Delegates complete a supervised quantitative fit test
  • Feedback provided on technique and compliance
  • Certification: Delegates receive a Fit2Fit Recognised Certificate of Competence, valid for 3 years.
  • Equipment: All PortaCount devices, consumables, and test masks are provided for the training.
  • Progression: Delegates may choose to pursue full Fit2Fit Accreditation following the course.

Frequently Asked Questions

What is quantitative face fit testing?
Quantitative face fit testing is a method of testing how well a tight-fitting respirator seals against the face using a machine called a PortaCount™. It measures the amount of leakage into the respirator and provides a numerical fit factor to determine if the mask fits correctly.

Is this training course Fit2Fit approved?
Yes, our Quantitative Face Fit Testing training is delivered by Fit2Fit-accredited instructors and follows the guidance outlined by the British Safety Industry Federation (BSIF) and HSE INDG479.

Do I need prior experience to attend this course?
No prior face fit testing experience is necessary. This course is suitable for both beginners and those who want to refresh their knowledge or start testing in-house.

What equipment is used in the training?
Delegates are trained on the TSI PortaCount™ Respirator Fit Tester, which is the most commonly used quantitative fit testing device in the UK. All equipment is provided during training.

Can this training be delivered at our premises?
Yes, we offer on-site training across the UK for groups. We can bring all necessary equipment and tailor the training to your organisation’s RPE requirements.

What’s the difference between quantitative and qualitative fit testing?
Quantitative testing uses a PortaCount machine to measure particle leakage and provides objective numerical data. Qualitative testing relies on the wearer’s ability to taste or smell a test agent and is suitable only for certain types of masks.

Is this training course suitable for Fit2Fit accreditation?
Yes, this course provides the foundation for those who wish to pursue full Fit2Fit accreditation for quantitative testing, though additional requirements apply for the accreditation process.

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