
Face Fit Testing
Protecting Your Team, One Fit Test at a Time
Welcome to Consult CPK
Fit Testing – Protecting Your Team, One Fit Test at a Time
Properly fitting Respiratory Protective Equipment (RPE) is essential for protecting employees from harmful airborne hazards. Our Fit Testing service ensures masks provide an effective seal, meeting the requirements of the Control of Substances Hazardous to Health (COSHH) Regulations and UK health and safety legislation.
Why Fit Testing Matters
Fit Testing is critical for industries such as construction, manufacturing, healthcare, and any environment where workers are exposed to dust, fumes, or hazardous particles. A poorly fitted mask can compromise safety and compliance. Upon successful testing, participants receive a certificate of compliance, valid for the specific mask tested.
Our Service Includes
- Assessment of RPE Type & Size – We evaluate each wearer’s needs
to ensure the correct mask type and size. - Qualitative Fit Testing – Using approved methods to confirm an
effective seal. - Expert Guidance – Instructions on fitting, donning, and maintaining
RPE. - Regulatory Compliance – Helping you meet COSHH and UK
workplace safety requirements.
Qualitative Fit Testing
We test disposable, reusable, and half-masks using qualitative methods. This process verifies that the mask forms a proper seal, ensuring maximum protection in hazardous environments.
How Consult CPK Ltd Helps
Our experienced team provides:
- On-site or Off-site Testing – Flexible options to minimise disruption.
- Compliance Assurance – Meeting COSHH and Health & Safety at Work Act requirements.
- Tailored Advice – Guidance on selecting, fitting, and maintaining RPE.
Pricing:
- £50 per person for the first 4 individuals (minimum of 4
required) - £35 per person for each additional test thereafter
What’s Included:
- Pre-visit information pack to help participants prepare.
- Qualitative Fit Test Report for each participant upon successful completion.

Additional Option:
Testing at our premises in Bangor, Co. Down at a reduced rate of £35 per person.
Preparing for Your Fit Test
To ensure accurate results:
- Be clean-shaven where the mask seals to your face.
- Avoid eating, drinking, smoking, or chewing gum 15 minutes before the test.
- Wear comfortable clothing that doesn’t interfere with the mask fit.
- Bring the specific respirator you use at work, including any other PPE.
- Inform us of any medical conditions that may affect testing.
Fit Testing Procedure
- Mask Selection & Briefing – Choose the correct respirator and learn proper fitting techniques.
- Comfort Assessment – Check positioning, strap tension, and overall fit.
- User Seal Check – Perform manufacturer-recommended seal checks.
- Fit Test Exercises – Normal breathing, deep breathing, head movements, talking, bending.
- Test Agents – Saccharin (sweet) or Bitrex® (bitter) used to detect leaks.
- Pass/Fail Evaluation – No detection of test agent confirms a proper seal.
- Certification – Receive a compliance certificate for the tested mask.
Book Your Fit Test
Ensure your team is protected and compliant. Contact Consult CPK today for a quote or to schedule on-site or off-site testing.

Telephone No.+442891453797
