ETSI ETR 012-1992 标准详情
- 标准号:ETSI ETR 012-1992
- 中文标题:终端设备( TE ) ,安全类别和保护级别在用户端的各种接口的电信设备
- 英文标题:Terminal Equipment (TE); Safety Categories and Protection Levels at Various Interfaces for Telecommunication Equipment in Customer Premises
- 标准类别:欧洲通信ETS,I-ETS,PRI-ETSETS
- 发布日期:1992-01-01