Step 2
B. Conditions for Use of RPE:
1. Health Surveillance: Workers must be medically fit to wear a respirator. (A sample respirator user screening form can be found in Appendix E of CSA Standard Z94.4-02)
2. Fit-Testing: RPE that depends on an effective seal for its safe use must be properly fit-tested by a competent (trained) person. (this must be done every two years or when physical conditions change)
3. NIOSH Approval: RPE required at the worksite must be NIOSH approved (it will bear a NIOSH approval # e.g. TC- XXXX)
4. Clean-Shaven: Workers must be clean shaven where the respirator contacts the face.