29 CFR 1926 · Construction · Subpart M

1926.502(b)(6): Guardrail Surfaces

By Black Belt Safety Editorial Team Official text as of October 15, 2026 Data updated November 7, 2026 2 min read

Guardrail system: top rail 42 inches plus or minus 3, midrail halfway, withstands 200 pounds
Guardrail heights and strength. Not to scale; the official text controls.
In plain words:

Guardrails must be surfaced so they do not cause punctures or cuts and do not snag clothing.

Key takeaways

  • 1926.502(b)(6) is part of OSHA's construction standards (29 CFR Part 1926, Subpart M).
  • OSHA cited it 12 times in the last 3 years, in 12 inspections, with $9,776 in current penalties.
  • Most citations: OR (9), MD (1), PA (1).
  • Related part: 1926.502(b) Guardrail systems (360 citations).
  • Free 5-minute toolbox talk for your crew below.

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12citations, 3 years
$9,776current penalties
12inspections
0linked injury cases
In this article
  1. What this rule covers
  2. Official text
  3. Where and how often it was cited
  4. Free toolbox talk
  5. OSHA interpretation letters
  6. Related parts of this rule
  7. Get your crew competent
  8. About this page

What this rule covers

29 CFR 1926.502(b)(6) is one requirement inside 1926.502 Fall protection systems criteria and practices, an OSHA construction standard (Part 1926, Subpart M). 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

(6) Guardrail systems shall be so surfaced as to prevent injury to an employee from punctures or lacerations, and to prevent snagging of clothing. 12 citations

Source: eCFR, text current as of 2026-10-15. Read all of 1926.502.

See every company cited for this rule.

Export the list: 12 inspections cited 1926.502(b)(6) in the last 3 years, with employer, location, penalty and date.

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Where and how often it was cited

YearCitations
20243
20254
20265

Top states: OR (9), MD (1), PA (1), MI (1)

Largest penalties

EmployerLocationPenalty for this rule
317742716 - COBALT BUILDERS INCPRINEVILLE, OR$3,530
317742741 - B & A CONSTRUCTIONS LLCPRINEVILLE, OR$2,118
317744305 - CONSTRUCTIVE INCBEND, OR$1,822
317735765 - KEYWAY CORPTROUTDALE, OR$1,153
317735815 - WHISKEY HILL ELECTRIC INCTROUTDALE, OR$1,153

Free toolbox talk

A 5-minute crew talk on 1926.502(b)(6), plus alerts when this rule changes. Free.




OSHA interpretation letters

None exist. OSHA has not published a letter of interpretation for 1926.502(b)(6).

Related parts of this rule

Get your crew competent

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About this page

Sources

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.

Written and reviewed by

Black Belt Safety Editorial Team

Site Safety Officer and Safety Professional

OSHA 30 · CPR · USACE CQM

Written and reviewed by the Black Belt Safety team. Every post is checked against the OSHA standard or agency source it cites.

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