标准号:NF M50-001-2-2009
英文标准名称:Gas infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 2 : detailed functional requirements for commissionin
标准状态:A
标准类型:国际标准
发布日期:2009-04-11
国际标准分类号:23.040.01%91.140.40