Standard Interpretations
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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.
- 1903.2 - Access to Employee Exposure and Medical Record and the OSHA’s Federal Labor Laws Poster - 07/16/2018
- 1903.2 - Multi-Plant Employers. - 07/02/1975
- 1903.2 - Posting of the notices and the OSHA Poster for mobile work crews. - 05/22/1998
- 1903.2 - Posting requirements for notices in other languages. - 11/12/2004
- 1903.2 - The posting of notices on the application of certain Federal laws. - 05/06/1991
- 1903.2(a) - Posting of the OSHA notice;jurisdiction over state and military personnel - 01/14/1994
- 1903.2(a)(1) - OSHA posters and other government labor law posters on top of one another on a wall mounted hanger - 06/15/2023
- 1903.2(a)(1) - Posting OSHA Required Notices[1903.2(a)(1)] - 11/05/2014
- 1903.2(a)(3) - The excessive space required on job sites to comply with the posting of various posters mandated by Federal law. - 03/04/1991