Standard Interpretations
RSS Standard Interpretations Subscribe to our RSS Standard Interpretations feed.
OSHA requirements are set by statute, standards, and regulations. Our interpretation letters explain these requirements and how they apply to particular circumstances, but they cannot create additional employer obligations. Each letter constitutes OSHA's interpretation of the requirements discussed. Note that our enforcement guidance may be affected by changes to OSHA rules. Also, from time to time we update our guidance in response to new information.
- 1910.7 - Aerial apparatus and ground ladders. - 11/22/1991
- 1910.7 - Certification of manufactured products intended for use in the workplace - 12/14/1994
- 1910.7 - Component evaluation and UL's MOU Third Party Test Data Program. - 02/22/1996
- 1910.7 - Electrical equipment approved by a NRTL is acceptable to OSHA. - 05/11/2004
- 1910.7 - Employee emergency alarm systems. - 01/23/1991
- 1910.7 - National Recognized Testing Laboratory Standard. - 04/06/1988
- 1910.7 - NRTL accreditation of an existing approved lab and a lab with which it has merged. - 04/21/1993
- 1910.7 - NRTL Certification for New Product Design - [OSH Act of 1970 - Section 5(a)(1)] - 08/04/2021
- 1910.7 - Presence Sensing Palm Button Devices (PSPBD). - 08/05/1992
- 1910.7 - Product endorsement policy and telephone headsets. - 08/24/1990
- 1910.7(a) - Tunnel boring machine equipment. - 12/09/1993