Directive 1999/92/EC of the European Parliament and of the Council of 16 December 1999 on minimum requirements for improving the safety and health protection of workers potentially at risk from explosive atmospheres
欧洲议会和理事会1999年12月16日关于提高潜在爆炸性环境风险工人安全和健康保护最低要求的1999/92/EC号指令