标准号:UTE C77-220U-2005
英文标准名称:Electrical safety - Classification of interfaces for equipment to be connected to information and communications technology networks
标准状态:W
标准类型:国际标准
有效日期:2006-06-01
国际标准分类号:29.020%35.020
被以下标准代替:UTE C77-220-2006%NF C77-220U-2006