| 标准号: |
PD 6566-1992 |
| 英文名称: |
A draft amendment to BS 6789:Part 7:1988 "Apparatus with one or more particular functions for connection to public switched telephone networks run by certain public telecommunications operators. Part 7. Specification for apparatus with call barring facilities" |
| 中标分类: |
通信广播>>电话通信设备 |
| 发布日期: |
1992-10-31 |
| 发布单位: |
GB-BSI |
| 标准状态: |
请与本站工作人员进行确认 |
| 实施日期: |
1992-10-31 |
| ICS分类: |
电话网络>>电话网络 |
| 正文语言: |
英语 |
| 页数: |
8P.;A4 |
| 内容提要(CN): |
电信系统;电话交换设备;电话系统;呼叫设备(电话);电话;电话设备;通信设备 |
| 内容提要(EN): |
communication equipment;telecommunication systems;telephone switching equipment;calling equipment (telephones);telephone systems;telephony;telephone equipment |
| 归属: |
英国 |