Occupational Safety and Health Administration
手册涵盖了NIOSH已有的推荐性接触限值(RELs)和美国职业安全卫生管理局(Occupational Safety and Health Administration, OSHA)在《职业安全卫生标准(29 CFR 1910.1000~1052)》中颁布的容许接触限值(PELs)...
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职业安全与卫生管理局 Occupational Safety and Health Administration ; OSHA
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