标准编号:prEN 14529-2002
标准名称:
英文名称:Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus with half mask designed to include a positiv pressure lung governed demand valve for escape purposes only - Requirements, testing, marking
发布部门:
发布日期:2002-08-01
实施日期:
标准状态:现行
文件格式:PDF