标准号:IEC 60534-5-2004
中文标准名称:工业过程控制阀.第5部分:标记
英文标准名称:Industrial-process control valves - Part 5: Marking
标准类型:N16
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:N16
国际标准分类号:23.060.40
适用范围:Specifies mandatory and supplementary markings of control valves. Some mandatory markings may be inappropriate for some valves of special design, and some supplementary markings may be appropriate only to specific types of control valves. It is recommend