1910.147(c)(3): Full employee protection
Key takeaways
- 1910.147(c)(3) is part of OSHA's general industry standards (29 CFR Part 1910, Subpart J).
- OSHA cited it 4 times in the last 3 years, in 4 inspections, with $19,071 in current penalties.
- Related part: 1910.147(c) General (11,187 citations).
- Free 5-minute toolbox talk for your crew below.
In this article
What this rule covers
29 CFR 1910.147(c)(3) ("Full employee protection") is one requirement inside 1910.147 The control of hazardous energy (lockout/tagout), an OSHA general industry standard (Part 1910, Subpart J). It includes 2 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
(3) Full employee protection. 4 citations
(i) When a tagout device is used on an energy isolating device which is capable of being locked out, the tagout device shall be attached at the same location that the lockout device would have been attached, and the employer shall demonstrate that the tagout program will provide a level of safety equivalent to that obtained by using a lockout program. 2 citations
(ii) In demonstrating that a level of safety is achieved in the tagout program which is equivalent to the level of safety obtained by using a lockout program, the employer shall demonstrate full compliance with all tagout-related provisions of this standard together with such additional elements as are necessary to provide the equivalent safety available from the use of a lockout device. Additional means to be considered as part of the demonstration of full employee protection shall include the implementation of additional safety measures such as the removal of an isolating circuit element, blocking of a controlling switch, opening of an extra disconnecting device, or the removal of a valve handle to reduce the likelihood of inadvertent energization. 2 citations
Source: eCFR, text current as of 2026-10-15. Read all of 1910.147.
Where and how often it was cited
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OSHA interpretation letters
- LOTO: Use of heavy-duty nylon cable ties as lockout devices in lieu of chains and locks. (2004-12-07)
- Acceptability of modifying a standard on/off switch to provide lockout capability to a machine. (2003-05-13)
- Lockout/tagout: preferred means of energy isolation; non cord-and-plug powered equipment. (2000-03-22)
Related parts of this rule
- 1910.147(c) General 11,187 citations
- 1910.147(c)(4) Energy control procedure 4,087 citations
- 1910.147(c)(4)(i) 2,952 citations
- 1910.147(c)(7) Training and communication 2,758 citations
- 1910.147(c)(6) Periodic inspection 2,446 citations
- 1910.147(c)(7)(i) 2,347 citations
- 1910.147(c)(6)(i) 2,024 citations
- 1910.147(c)(1) Energy control program 1,454 citations
- 1910.147(c)(4)(ii) 1,131 citations
- 1910.147(c)(7)(i)(A) 938 citations
- 1910.147(c)(6)(ii) 408 citations
- 1910.147(c)(5) Protective materials and hardware 350 citations
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Sources
- 29 CFR 1910.147 (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.