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Appendix C to § 1910.95 - Audiometric Measuring Instruments
This appendix is Mandatory
1. In the event that pulsed-tone audiometers are used, they shall have a tone on-time of at least 200 milliseconds.
2. Self-recording audiometers shall comply with the following requirements:
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. This 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. To keep apprised of such developments, you can consult OSHA's website at https://www.osha.gov.
January 3, 1984
Mr. Mark R. Doyle
General Manager
1833 East 17th Street
Suite 103
Santa Ana, California 92701
Dear Mr. Doyle:
Thank you for your letter of December 12, 1983, in which you requested an official interpretation from the Occupational Safety and Health Administration (OSHA) concerning Appendix D of the OSHA Noise Standard: Audiometric Test Rooms.
