BS 6450-5.1-1993 由英国长途电话公共开关电话网络连接的专用分组交换机.专用分组交换机设备.整体终端站的专用分组交换机设备规范
BS 6450-5.1-1993 标准详情
- 标准号：BS 6450-5.1-1993
- 中文标题：由英国长途电话公共开关电话网络连接的专用分组交换机.专用分组交换机设备.整体终端站的专用分组交换机设备规范
- 英文标题：private branch exchanges for connection to the british telecommunications public switched telephone network. facilities on private branch exchanges. specification for facilities on private branch exchanges with terminating stations treated as an enti
- 标准类别：英国标准
- 发布日期：1993-02-15
内容简介
Specifies requirements for facilities on PBXs within the scope of BS 6450-2:1993. This standard has been presented for designation under the Telecommunications Act 1984.
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