ICS29.120.99 K 31 GB 中华人民共和国国家标准 GB/T33655—2017/IEC61788-14:2010 超导供电装置 超导装置供电电流 引线特性测试的一般要求 Superconducting power devices-General requirements for characteristic tests of current leads designed for powering superconducting devices (IEC61788-14:2010 Superconductivity—Part 14:Superconducting power devicesGeneral requirements for characteristic tests of current leads designed for powering superconducting devices,IDT) 2017-05-12发布 2017-12-01实施 中华人民共和国国家质量监督检验检疫总局 发布 中国国家标准化管理委员会