Final answer:
The OSHA recommended permissible noise standard is 85 dBA/8hrs.
Step-by-step explanation:
The subject of this question is Health. The question is asking about the OSHA recommended permissible noise standards. According to several government agencies and health-related professional associations, the recommended permissible noise standard is 85 dBA/8hrs. This means that in the absence of hearing protection, individuals should not be exposed to noise levels exceeding 85 decibels for 8-hour daily exposures.