1926.501(b): Where Fall Protection Is Required
Paragraph (b) lists the situations where workers must be protected from falls, mostly at 6 feet or more: unprotected sides and edges, leading edges, hoist areas, holes, formwork, ramps, excavations, dangerous equipment, bricklaying, low-slope and steep roofs, precast concrete, residential construction, wall openings and any other walking/working surface.
Key takeaways
- 1926.501(b) is part of OSHA's construction standards (29 CFR Part 1926, Subpart M).
- OSHA cited it 23,401 times in the last 3 years, in 22,665 inspections, with $134,655,537 in current penalties.
- 113 deaths are linked to inspections that cited this rule.
- Most citations: TX (1,930), FL (1,913), IL (1,811).
- Related part: 1926.501(b)(13) Residential construction (15,404 citations).
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In this article
What this rule covers
29 CFR 1926.501(b) is one requirement inside 1926.501 Duty to have fall protection, an OSHA construction standard (Part 1926, Subpart M). It includes 26 sub-paragraphs. 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
(b) 23,401 citations
(1) Unprotected sides and edges. Each employee on a walking/working surface (horizontal and vertical surface) with an unprotected side or edge which is 6 feet (1.8 m) or more above a lower level shall be protected from falling by the use of guardrail systems, safety net systems, or personal fall arrest systems. Open (b)(1) 2,850 citations
(2) Leading edges. Open (b)(2) 117 citations
(i) Each employee who is constructing a leading edge 6 feet (1.8 m) or more above lower levels shall be protected from falling by guardrail systems, safety net systems, or personal fall arrest systems. Exception: When the employer can demonstrate that it is infeasible or creates a greater hazard to use these systems, the employer shall develop and implement a fall protection plan which meets the requirements of paragraph (k) of § 1926.502. Open (b)(2)(i) 80 citations
There is a presumption that it is feasible and will not create a greater hazard to implement at least one of the above-listed fall protection systems. Accordingly, the employer has the burden of establishing that it is appropriate to implement a fall protection plan which complies with § 1926.502(k) for a particular workplace situation, in lieu of implementing any of those systems.
(ii) Each employee on a walking/working surface 6 feet (1.8 m) or more above a lower level where leading edges are under construction, but who is not engaged in the leading edge work, shall be protected from falling by a guardrail system, safety net system, or personal fall arrest system. If a guardrail system is chosen to provide the fall protection, and a controlled access zone has already been established for leading edge work, the control line may be used in lieu of a guardrail along the edge that parallels the leading edge. Open (b)(2)(ii) 33 citations
(3) Hoist areas. Each employee in a hoist area shall be protected from falling 6 feet (1.8 m) or more to lower levels by guardrail systems or personal fall arrest systems. If guardrail systems, [or chain, gate, or guardrail] or portions thereof, are removed to facilitate the hoisting operation (e.g., during landing of materials), and an employee must lean through the access opening or out over the edge of the access opening (to receive or guide equipment and materials, for example), that employee shall be protected from fall hazards by a personal fall arrest system. Open (b)(3) 43 citations
(4) Holes. Open (b)(4) 1,110 citations
(i) Each employee on walking/working surfaces shall be protected from falling through holes (including skylights) more than 6 feet (1.8 m) above lower levels, by personal fall arrest systems, covers, or guardrail systems erected around such holes. Open (b)(4)(i) 418 citations
(ii) Each employee on a walking/working surface shall be protected from tripping in or stepping into or through holes (including skylights) by covers. Open (b)(4)(ii) 666 citations
(iii) Each employee on a walking/working surface shall be protected from objects falling through holes (including skylights) by covers. Open (b)(4)(iii) 10 citations
(5) Formwork and reinforcing steel. Each employee on the face of formwork or reinforcing steel shall be protected from falling 6 feet (1.8 m) or more to lower levels by personal fall arrest systems, safety net systems, or positioning device systems. Open (b)(5) 19 citations
(6) Ramps, runways, and other walkways. Each employee on ramps, runways, and other walkways shall be protected from falling 6 feet (1.8 m) or more to lower levels by guardrail systems. Open (b)(6) 14 citations
(7) Excavations. Open (b)(7) 25 citations
(i) Each employee at the edge of an excavation 6 feet (1.8 m) or more in depth shall be protected from falling by guardrail systems, fences, or barricades when the excavations are not readily seen because of plant growth or other visual barrier; Open (b)(7)(i) 4 citations
(ii) Each employee at the edge of a well, pit, shaft, and similar excavation 6 feet (1.8 m) or more in depth shall be protected from falling by guardrail systems, fences, barricades, or covers. Open (b)(7)(ii) 21 citations
(8) Dangerous equipment. 1 citations
(i) Each employee less than 6 feet (1.8 m) above dangerous equipment shall be protected from falling into or onto the dangerous equipment by guardrail systems or by equipment guards.
(ii) Each employee 6 feet (1.8 m) or more above dangerous equipment shall be protected from fall hazards by guardrail systems, personal fall arrest systems, or safety net systems. 1 citations
(9) Overhand bricklaying and related work. Open (b)(9) 8 citations
(i) Except as otherwise provided in paragraph (b) of this section, each employee performing overhand bricklaying and related work 6 feet (1.8 m) or more above lower levels, shall be protected from falling by guardrail systems, safety net systems, personal fall arrest systems, or shall work in a controlled access zone. 7 citations
(ii) Each employee reaching more than 10 inches (25 cm) below the level of the walking/working surface on which they are working, shall be protected from falling by a guardrail system, safety net system, or personal fall arrest system. 1 citations
Bricklaying operations performed on scaffolds are regulated by subpart L—Scaffolds of this part.
(10) Roofing work on Low-slope roofs. Except as otherwise provided in paragraph (b) of this section, each employee engaged in roofing activities on low-slope roofs, with unprotected sides and edges 6 feet (1.8 m) or more above lower levels shall be protected from falling by guardrail systems, safety net systems, personal fall arrest systems, or a combination of warning line system and guardrail system, warning line system and safety net system, or warning line system and personal fall arrest system, or warning line system and safety monitoring system. Or, on roofs 50-feet (15.25 m) or less in width (see appendix A to subpart M of this part), the use of a safety monitoring system alone [i.e. without the warning line system] is permitted. Open (b)(10) 1,828 citations
(11) Steep roofs. Each employee on a steep roof with unprotected sides and edges 6 feet (1.8 m) or more above lower levels shall be protected from falling by guardrail systems with toeboards, safety net systems, or personal fall arrest systems. Open (b)(11) 1,551 citations
(12) Precast concrete erection. Each employee engaged in the erection of precast concrete members (including, but not limited to the erection of wall panels, columns, beams, and floor and roof “tees”) and related operations such as grouting of precast concrete members, who is 6 feet (1.8 m) or more above lower levels shall be protected from falling by guardrail systems, safety net systems, or personal fall arrest systems, unless another provision in paragraph (b) of this section provides for an alternative fall protection measure. Exception: When the employer can demonstrate that it is infeasible or creates a greater hazard to use these systems, the employer shall develop and implement a fall protection plan which meets the requirements of paragraph (k) of § 1926.502. Open (b)(12) 6 citations
There is a presumption that it is feasible and will not create a greater hazard to implement at least one of the above-listed fall protection systems. Accordingly, the employer has the burden of establishing that it is appropriate to implement a fall protection plan which complies with § 1926.502(k) for a particular workplace situation, in lieu of implementing any of those systems.
(13) Residential construction. Each employee engaged in residential construction activities 6 feet (1.8 m) or more above lower levels shall be protected by guardrail systems, safety net system, or personal fall arrest system unless another provision in paragraph (b) of this section provides for an alternative fall protection measure. Exception: When the employer can demonstrate that it is infeasible or creates a greater hazard to use these systems, the employer shall develop and implement a fall protection plan which meets the requirements of paragraph (k) of § 1926.502. Open (b)(13) 15,404 citations
There is a presumption that it is feasible and will not create a greater hazard to implement at least one of the above-listed fall protection systems. Accordingly, the employer has the burden of establishing that it is appropriate to implement a fall protection plan which complies with § 1926.502(k) for a particular workplace situation, in lieu of implementing any of those systems.
(14) Wall openings. Each employee working on, at, above, or near wall openings (including those with chutes attached) where the outside bottom edge of the wall opening is 6 feet (1.8 m) or more above lower levels and the inside bottom edge of the wall opening is less than 39 inches (1.0 m) above the walking/working surface, shall be protected from falling by the use of a guardrail system, a safety net system, or a personal fall arrest system. Open (b)(14) 271 citations
(15) Walking/working surfaces not otherwise addressed. Except as provided in § 1926.500(a)(2) or in § 1926.501 (b)(1) through (b)(14), each employee on a walking/working surface 6 feet (1.8 m) or more above lower levels shall be protected from falling by a guardrail system, safety net system, or personal fall arrest system. Open (b)(15) 151 citations
Source: eCFR, text current as of 2026-10-15. Read all of 1926.501.
Export the list: 22,665 inspections cited 1926.501(b) in the last 3 years, with employer, location, penalty and date.
Purple Belt, $59/moInjuries linked to this rule
113 deaths are linked to inspections where OSHA cited 1926.501(b).
An employee working as a framer was completing a job in an attic at a new residential construction site. A few minutes after the employee entered the attic, he fell through the attic door opening to the floor below causing multiple fatal injuries.
Full case list with employer, penalty, filters and download is part of OSHA Data (Purple Belt).
Unlock with Purple BeltWhere and how often it was cited
| Year | Citations |
|---|---|
| 2023 | 1,294 |
| 2024 | 8,724 |
| 2025 | 8,212 |
| 2026 | 5,171 |
Top states: TX (1,930), FL (1,913), IL (1,811), MD (1,263), OH (1,190)
Largest penalties
| Employer | Location | Penalty for this rule |
|---|---|---|
| ADRIAN CONSTRUCTION GROUP LLC | FRANKLIN LAKES, NJ | $806,615 |
| GRANGAARD CONSTRUCTION, INC | MENNO, SD | $662,056 |
| J.S ALDO'S CONSTRUCTION CO, INC. | MAYWOOD, NJ | $331,028 |
| THOMAS BUILDERS OF VIRGINIA, INC. | LYNCHBURG, VA | $307,480 |
| THOMAS BUILDERS OF VIRGINIA INC. | LYNCHBURG, VA | $285,382 |
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A 5-minute crew talk on 1926.501(b), plus alerts when this rule changes. Free.
OSHA interpretation letters
None exist. OSHA has not published a letter of interpretation for 1926.501(b).
Related parts of this rule
- 1926.501(b)(13) Residential construction 15,404 citations
- 1926.501(b)(1) Unprotected sides and edges 2,850 citations
- 1926.501(b)(10) Roofing work on Low-slope roofs 1,828 citations
- 1926.501(b)(11) Steep roofs 1,551 citations
- 1926.501(b)(4) Holes 1,110 citations
- 1926.501(b)(4)(ii) 666 citations
- 1926.501(b)(4)(i) 418 citations
- 1926.501(b)(14) Wall openings 271 citations
- 1926.501(b)(15) Walking/working surfaces not otherwise addressed 151 citations
- 1926.501(b)(2) Leading edges 117 citations
- 1926.501(b)(2)(i) 80 citations
- 1926.501(b)(3) Hoist areas 43 citations
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About this page
Sources
- 29 CFR 1926.501 (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 2026-11-07
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.
