各省、自治区、直辖市、计划单列市及新疆生产建设兵团经贸委 (经委 ) ,国务院有关部门 ,各委管国家局 :为加强对职业安全卫生管理体系认证工作的管理和指导 ,保证职业安全卫生管理体系认证工作的公正性和权威性 ,促进企业改善安全生产条件 ,提高安全管理水平 ,减少职工伤亡事 All provinces, autonomous regions, municipalities directly under the Central Government, cities specifically designated in the state plan, and the Economic and Trade Commission (Economic Commission) of Xinjiang Production and Construction Corps (NPC) and the relevant departments under the State Council shall be responsible for the administration of and guidance on the certification of occupational safety and health management systems and guarantee of occupational safety and health management System certification work fair and authoritative, and promote enterprises to improve safety conditions, improve safety management, reduce staff casualties