NFC 46 525:1991被替代
Industrial-process Control Valves - Control Valve Data Sheet
出版：Association Francaise de Normalisation
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基本信息
标准编号： NFC 46 525:1991
发布时间：1991/9/1 0:00:00
标准类别：Standard
出版单位：Association Francaise de Normalisation
标准页数：18
标准简介
Provides a list of requirements that are normally necessary for the procurement of the majority of control valves for process systems. It includes a standardized presentation of data as a basis for use with data processing facilities; a detailed set of instructions is included.
替代本标准的新标准
等同采用的国际标准
IEC 60534-7 Ed. 1.0 - Identical
