1910.1026(a)(4): OSHA rule
Key takeaways
- 1910.1026(a)(4) is part of OSHA's general industry standards (29 CFR Part 1910).
- Related part: 1910.1026(a) Scope.
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What this rule covers
29 CFR 1910.1026(a)(4) is one requirement inside 1910.1026 Chromium (VI), an OSHA general industry standard (Part 1910). The official text below is copied word for word from the Electronic Code of Federal Regulations (eCFR). The numbers, injury cases and training on this page show how OSHA enforces it on real job sites.
Official text
(4) Where the employer has objective data demonstrating that a material containing chromium or a specific process, operation, or activity involving chromium cannot release dusts, fumes, or mists of chromium (VI) in concentrations at or above 0.5 µgm/m3 as an 8-hour time-weighted average (TWA) under any expected conditions of use.
Source: eCFR, text current as of 2026-10-15. Read all of 1910.1026.
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OSHA interpretation letters
None exist. OSHA has not published a letter of interpretation for 1910.1026(a)(4).
Related parts of this rule
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About this page
Sources
- 29 CFR 1910.1026 (eCFR), text current as of 2026-10-15
- U.S. Department of Labor enforcement data: OSHA inspections, citations and accident records, copied nightly
3-year window. Federal OSHA only; state-plan rules are not counted. Plain-language text is a summary, not legal advice; the official text controls. Black Belt Safety is not part of OSHA or the Department of Labor.