Ryer F H
Am Ind Hyg Assoc J. 1978 Nov;39(11):928-31. doi: 10.1080/0002889778507886.
The Occupational Safety and Health Administration (OSHA) initiated a Target Health Hazards Program (THHP) in January 1972. The five substances singled out as target health hazards (asbestos, cotton dust, carbon monoxide, lead and silica) are discussed. Outlines are given of the pertinent points of the present and proposed OSHA standards for each substance as well as data of OSHA inspection efforts with regard to the THHP. A summary statement is made of the National Emphasis Program and of OSHA efforts to upgrade standard setting and compliance activities.
职业安全与健康管理局（OSHA）于1972年1月启动了一项目标健康危害计划（THHP）。文中讨论了被列为目标健康危害的五种物质（石棉、棉尘、一氧化碳、铅和二氧化硅）。概述了现行和拟议的OSHA针对每种物质的标准要点，以及OSHA在目标健康危害计划方面的检查工作数据。还对国家重点计划以及OSHA在提升标准制定和合规活动方面所做的努力进行了总结陈述。
