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Interpreting OSHA's new APF proposal.
1Bullard Company, Cynthiana, Ky., USA.
Occupational Health & Safety (Waco, Tex.)
|November 26, 2003
Summary
The Occupational Safety and Health Administration (OSHA) proposed a new rule clarifying respirator protection factor ratings. This will provide clear guidance for employers and workers on respirator use in hazardous environments.
Area of Science:
- Occupational Health and Safety
- Industrial Hygiene
Background:
- Longstanding confusion exists regarding respirator protection factor (RPF) ratings.
- Employers and workers rely on accurate RPFs for protection in hazardous atmospheres.
Purpose of the Study:
- To clarify the confusion surrounding respirator protection factor ratings.
- To provide an authoritative source for respirator Assigned Protection Factors (APFs).
Main Methods:
- Analysis of the new OSHA proposal regarding respirator protection factors.
- Review of existing regulations and guidance on respirator APFs.
Main Results:
- The new OSHA proposal aims to resolve ambiguity in RPF ratings.
- The rule will establish a definitive source for respirator APFs.
Conclusions:
- The forthcoming OSHA rule is expected to simplify respirator selection and use.
- This will reduce the burden on health and safety professionals administering respiratory protection programs.