1926.452(o)(3): OSHA rule
Key takeaways
- 1926.452(o)(3) is part of OSHA's construction standards (29 CFR Part 1926, Subpart L).
- OSHA cited it 1 times in the last 3 years, in 1 inspections, with $1,607 in current penalties.
- Related part: 1926.452(o) Single-point adjustable suspension scaffolds (3 citations).
- Free 5-minute toolbox talk for your crew below.
In this article
What this rule covers
29 CFR 1926.452(o)(3) is one requirement inside 1926.452 Additional requirements applicable to specific types of scaffolds, an OSHA construction standard (Part 1926, Subpart L). 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
(3) Boatswains' chair tackle shall consist of correct size ball bearings or bushed blocks containing safety hooks and properly “eye-spliced” minimum five-eighth (5⁄8) inch (1.6 cm) diameter first-grade manila rope, or other rope which will satisfy the criteria (e.g., strength and durability) of manila rope. 1 citations
Source: eCFR, text current as of 2026-10-15. Read all of 1926.452.
Where and how often it was cited
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OSHA interpretation letters
- Application of OSHA's de minimis policy to the requirements of 29 CFR 1926.452(o)(3) and 29 CFR 1926.552(c)(1) - 1926.552(c)(4), 1926.552(c)(8), 1926.552(c)(13), 926.552(c)(14)(i), and 1926.552(c)(16) regarding certain chimney construction work. (2009-08-24)
- Re: Application of OSHA's de minimis policy to the requirements of 29 CFR 1926.452(o)(3) and 29 CFR 1926.552(c)(1) - 1926.552(c)(4), 1926.552(c)(8), 1926.552(c)(13), 1926.552(c)(14)(i), and 1926.552(c)(16) regarding certain chimney construction work. (2007-02-08)
Related parts of this rule
- 1926.452(o) Single-point adjustable suspension scaffolds 3 citations
- 1926.452(o)(2) 2 citations
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About this page
Sources
- 29 CFR 1926.452 (eCFR), text current as of 2026-10-15
- U.S. Department of Labor enforcement data: OSHA inspections, citations and accident records, copied nightly; data as of 2026-10-20
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.