OSHA proposed heat rule: protective performance and heat load belong on one review sheet
OSHA issued a proposed rule on indoor and outdoor heat injury and illness prevention in 2024. It is neither a Chinese mandatory requirement nor a final rule, but provides a public reference for multinational discussion of heat exposure, work practice, and workwear comfort.

OSHA issued a proposed rule on indoor and outdoor heat injury and illness prevention in 2024. It is neither a Chinese mandatory requirement nor a final rule, but provides a public reference for multinational discussion of heat exposure, work practice, and workwear comfort.
The public record notes: The OSHA page is dated 30 August 2024. The rule is proposed. Heat-risk control normally involves engineering, administration, training, hydration/rest, and PPE measures.
Protection and comfort should not be framed as a binary choice. Materials, layering, pattern, work intensity, climate, and laundry rotation influence wear compliance together, but every trade-off needs site risk assessment and applicable requirements.
Source: U.S. Occupational Safety and Health Administration: Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings — Proposed Rule.
- Published on this site
- Aug 30, 2024
- Author or organization
- 源织网编辑部 / Yuanzhiwang Editorial
- Verification
- Verified
- Usage rights
- Summary of public-record facts
- Heat Injury and Illness Prevention in Outdoor and Indoor Work Settings — Proposed Rule
U.S. Occupational Safety and Health Administration
- Source publication date
- Aug 30, 2024
- Fetched at
- Not recorded
- Author or organization
- U.S. Occupational Safety and Health Administration
- Verification
- Partially verified
- Usage rights
- Summary of public-record facts


