#	Letters of Interpretation
1	01/11/2017 - 1910.95(g)(9) - Successor Employer
2	05/10/2016 - 1910.95(g)(9) - Definition of a "physician" under 29 CFR 1910.95 and what credentials would qualify a person to perform the duties that are specifically ascribed to physicians by the standard
3	03/08/2011 - 1910.95(g)(9) - Clarification on whether a successor employer may establish a new baseline audiogram for employees of the former employer.
4	12/05/2008 - 1910.95(g)(9)(ii) - Whether employers have the option to establish new baseline audiograms when business ownership changes, but medical records are maintained for 30 years.
5	12/05/2008 - 1910.95(g)(9)(i) - Whether employers have the option to establish new baseline audiograms when business ownership changes, but medical records are maintained for 30 years.
6	11/30/2006 - 1910.95(g)(9) - Clarification of use of the annual audiogram in place of the baseline.
7	02/10/2006 - 1910.95(g)(9) - Clarification on revising a baseline audiogram if a standard threshold shift occurs in only one ear.
8	09/09/2005 - 1910.95(g)(9)(i) - Revising baseline audiogram when there is a standard threshold shift in only one ear.
9	05/08/2003 - 1910.95(g)(9) - Baseline audiogram revision due to persistent STS or improved thresholds; revision must be made for each ear separately.
10	06/04/1986 - 1910.95(g)(9)(i) - Interpretation concerning persistent standard threshold shift (STS) .