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Search results with tag "Exposure criteria"
4 EXPOSURE CRITERIA, OCCUPATIONAL EXPOSURE LEVELS
www.who.intThe exposure criteria for the following sections 4.2 and 4.3 are an adaptation of the background documentation supporting the American Conference of Governmental Industrial ... inclusion of 3000 Hz will drop the 8-hour criterion level from 90 dB(A) to 85 dB(A). 4.2.4. 3 dB(A) vs. 5 dB(A)
DEPARTMENT OF DEFENSE DESIGN CRITERIA STANDARD …
www.arl.army.milSafety and Health Standard (AFOSH STD) 48-19, and AFOSH STD 48-20 for noise exposure criteria and Military Standard 1472 (MIL-STD-1472) for communications criteria. This standard is neither a hearing damage risk criterion nor a hearing conservation criterion. It …