1926.451(g)(1)(ii): Dual Fall Protection on Adjustable Suspension Scaffolds
Employers must protect each employee on a single-point or two-point adjustable suspension scaffold with both a personal fall arrest system and a guardrail system.
Key takeaways
- 1926.451(g)(1)(ii) is part of OSHA's construction standards (29 CFR Part 1926, Subpart L).
- OSHA cited it 16 times in the last 3 years, in 16 inspections, with $73,987 in current penalties.
- Most citations: IL (2), FL (2), GA (2).
- Related part: 1926.451(g) Fall protection (2,811 citations).
- Free 5-minute toolbox talk for your crew below.
In this article
What this rule covers
29 CFR 1926.451(g)(1)(ii) is one requirement inside 1926.451 General requirements, 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
(ii) Each employee on a single-point or two-point adjustable suspension scaffold shall be protected by both a personal fall arrest system and guardrail system; 16 citations
Source: eCFR, text current as of 2026-10-15. Read all of 1926.451.
Where and how often it was cited
| Year | Citations |
|---|---|
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 6 |
| 2026 | 7 |
Top states: IL (2), FL (2), GA (2), HI (2), MN (2)
Largest penalties
| Employer | Location | Penalty for this rule |
|---|---|---|
| WILSON KEHOE & MILLER CORPORATION | SAINT PETE BEACH, FL | $27,804 |
| EXTREME PAINTING & CONTRACTING, INC. | FORT MYERS BEACH, FL | $6,951 |
| THOMAS BUILDERS INC | HENRICO, VA | $6,225 |
| MIRANDA'S CONSTRUCTION & DEVELOPMENT CORP. | CHICAGO, IL | $4,965 |
| IDEAL CONTRACTING NY CORP. | BROOKLYN, NY | $4,839 |
Free toolbox talk
A 5-minute crew talk on 1926.451(g)(1)(ii), plus alerts when this rule changes. Free.
OSHA interpretation letters
- Whether guardrails are required on a two-point adjustable scaffold while workers who are tied off are painting the undercarriage of a water storage tank. (2010-03-03)
- Guardrail requirements for two point suspension scaffolds. (2006-09-14)
- Fall protection requirements for workers constructing a water tower while on a scaffold. (2005-04-05)
- Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects. (2002-08-06)
Related parts of this rule
- 1926.451(g) Fall protection 2,811 citations
- 1926.451(g)(1) 2,215 citations
- 1926.451(g)(1)(vii) 673 citations
- 1926.451(g)(4) 516 citations
- 1926.451(g)(4)(i) 392 citations
- 1926.451(g)(1)(i) 149 citations
- 1926.451(g)(1)(vi) 65 citations
- 1926.451(g)(2) 46 citations
- 1926.451(g)(3) 33 citations
- 1926.451(g)(4)(iv) 32 citations
- 1926.451(g)(4)(iii) 21 citations
- 1926.451(g)(3)(i) 20 citations
Get your crew competent
Trainers on Black Belt Safety: Marc Harvey, Dana Reyes
Trainers and suppliers: feature your business on this rule for $25/month.
Frequently asked questions
What fall protection is required on a two-point suspension scaffold?
Both a personal fall arrest system and a guardrail system.
Does this cover single-point scaffolds too?
Yes. It applies to single-point and two-point adjustable suspension scaffolds.
Is a guardrail alone enough?
No. Each employee must be protected by both systems.
About this page
Sources
- 29 CFR 1926.451 (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 2026-10-19
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.