Measurement of conductive liquid flow in closed conduits - Methods using electromagnetic flow-meters (ISO 6817:1992); German version EN ISO 6817:1995
国外标准现行
标准号:DIN EN ISO 6817-1995
标准名称: 封闭管道中导电液体流量测量.电磁流率计测量法
英文名称:Measurement of conductive liquid flow in closed conduits - Methods using electromagnetic flow-meters (ISO 6817:1992); German version EN ISO 6817:1995