#	Standard Interpretations
1	11/09/2017 - 1926.501 - CPL 02-00-124; Multi-Employer Citation Policy
2	06/27/2012 - 1926.501, 1926.501(b)(6) - Acceptability of using a ramp to unload parts from a semi-trailer.
3	04/20/2012 - 1926.501, 1926.501(b)(10) - Clarification on the use of safety monitors as a method of fall protection on a low-slope roof.
4	05/25/2011 - 1926.501, 1926.501(b)(13) - Residential Contruction; 1926.501(b)(3), fall protection or metal stud walls around stairwells.
5	04/30/2010 - 1926.501, 1926.501(b), 1926.501(b)(2)(i) - Clarification on controlled access zones for leading edge work.
6	09/05/2006 - 1926.501, 1926.501(b)(4) - When protective measures must be installed after a hole is created on a construction worksite.
7	11/17/2004 - 1926.501(b)(4), 1926.501(b)(4)(i), 1926.501(b)(4)(ii), 1926.501(b)(4)(iii), 1926.501 - Duty of a subcontractor to cover floor holes in a Multi-Employer work site.
8	03/10/2004 - 1926.501, 1926.501(b)(7)(ii) - Use of personal fall arrest systems at the edge of a well, pit, shaft, or similar excavation.
9	12/22/2003 - 1926.501, 1926.501(b)(14), 1926.501(b)(4)(i), 1926.501(b)(4)(ii) - Fall protection requirements for stairwells and mechanical chase openings surrounded by interior stud walls in residential construction
10	09/26/2003 - 1926.501, 1926.501(b)(2), 1926.501(b)(11), 1926.501(b)(9), 1926.501(b)(12), 1926.501(b)(13) - Compliance of using warning lines and/or control access zones for fall protection on roofs with a slope greater than 4:12.
11	07/07/2003 - 1926.501, 1926.501(b), 1926.501(b)(12), 1926.501(b)(13), 1926.501(b)(2) - Requirements for fall protection when ladder jack scaffolds are used for residential and commercial construction
12	05/21/2003 - 1926.501, 1926.501(b)(1) - Fall protection requirements for an employee working from a ladder on a walking/working surface other than the ground.
13	11/15/2002 - 1926.501, 1926.501(b), 1926.501(b)(10), 1926.501(b)(2), 1926.501(b)(12), 1926.501(b)(13) - Fall protection requirements for employees, other than roofers, working on low-slope roofs
14	05/03/2001 - 1926.501(b)(1), 1926.501(b)(13), 1926.501(b), 1926.501, 1926.501(b)(10) - Fall protection requirements for workers engaged in "roof blocking."
15	01/05/2001 - 1926.501 - Roofing material vendors must provide employee fall protection.
16	08/28/2000 - 1926.501 - Clips used for wire rope guardrails; required fall protection in hoist area.
17	08/03/1999 - 1926.501 - Fall protection methods when assembling and installing roofs.
18	05/19/1997 - 1926.501 - Fall protection for employees climbing or moving on preassembled reinforcing steel assemblies.
19	04/16/1997 - 1926.501 - Fall protection in a situation regarding floor/roofing openings.
20	07/23/1996 - 1926.501 - Enforcement of the fall protection standard and fall protection options.
21	11/02/1995 - 1926.501 - Tying off of loft workers, top men and pile monks during sheet piling activities.
22	09/25/1995 - 1926.501 - OSHA's new fall protection standards for construction will prohibit use of safety belts with side dee rings as part of a personal fall arrest system
23	09/25/1995 - 1926.501 - Review of a new product, "The Safety Boot".
24	08/28/1995 - 1926.501 - The frequency of the load measuring system when testing fall arrest equipment should be set at 500 Hz.
25	02/07/1995 - 1926.501 - Hoisting personnel into and out of drilled shafts with a drill rig.
26	07/12/1991 - 1926.501 - Fall Protection while climbing and working on a steel lattice structure resembling a communication tower.
27	09/24/1990 - 1926.501 - Fall Protection Standards for Pole Climbing.

#	Federal Register
1	03/21/2013 - 1926.501 - 78:17432-17448 - Kiewit Power Constructors Co. et al.; Application for a Permanent Variance and Request for Comments - PDF
2	07/14/1999 - 1926.501 - 64:38077-38086 - Safety Standards for Fall Protection in the Construction Industry. - PDF

#	Regulations
1	03/14/2001 - 1926.501 - Duty to have fall protection.