97/523/EC: Commission Decision of 9 July 1997 on a common technical regulation for the general terminal attachment requirements for digital enhanced cordless telecommunications (DECT) (edition 2) (Text with EEA relevance)
97/523/EC:1997年7月9日委员会关于数字增强无绳通信（DECT）一般终端附件要求的通用技术法规的决定（第2版）（与欧洲经济区相关的文本）

1997-07-09

97/524/EC: Commission Decision of 9 July 1997 on a common technical regulation for the telephony application requirements for digital enhanced cordless telecommunications (DECT) (edition 2) (Text with EEA relevance)
97/524/EC:1997年7月9日委员会关于数字增强无绳通信（DECT）电话应用要求通用技术法规的决定（第2版）（与欧洲经济区相关的文本）

1997-07-09

97/521/EC: Commission Decision of 9 July 1997 on a common technical regulation for the attachment requirements for the terminal equipment interface for connection to 2 048 kbit/s digital structured ONP leased lines (Text with EEA relevance)
97/521/EC:1997年7月9日委员会关于连接到2048kbit/s数字结构ONP租用线路的终端设备接口附件要求的通用技术法规的决定（与EEA相关的文本）

1997-07-09

97/520/EC: Commission Decision of 9 July 1997 on a common technical regulation for the attachment requirements for the terminal equipment interface for connection to 2 048 kbit/s digital unstructured ONP leased lines (Amendment 1) (Text with EEA relevance)
97/520/EC:1997年7月9日委员会关于连接到2048kbit/s数字非结构化ONP租用线路的终端设备接口附件要求的通用技术法规的决定（修改件1）（与EEA相关的文本）

1997-07-09

97/522/EC: Commission Decision of 9 July 1997 on a common technical regulation for the attachment requirements for the terminal equipment interface for connection to 64 kbit/s digital unrestricted ONP leased lines (Amendment 1) (Text with EEA relevance)
97/522/EC:1997年7月9日委员会关于连接到64 kbit/s数字非限制ONP租用线路的终端设备接口附件要求的通用技术法规的决定（修订件1）（与欧洲经济区相关的文本）

1997-07-09