立法目的通过授权执行本地法令的基础上发展起来的各种标准 ,帮助并鼓励各州作出努力以保证劳动条件的安全与卫生 ;为职业安全与卫生领域提供科学研究、情报资料和教育训练。法律适用范围该法用以管理几个州之间和与外国的经济活动 ,保证劳动者工作条件尽可能地安全与卫生 ,提 Legislative Objectives To assist and encourage states to make efforts to ensure the safety and health of working conditions through the various standards developed on the basis of authorizing the implementation of local ordinances and to provide scientific research, intelligence information and education and training in the field of occupational safety and health. The scope of the law The law is used to manage economic activities between several states and with foreign countries to ensure that workers working conditions as safe and sanitary conditions,