YD 2012-1994
Technical code for microwave relay communication equipment installation and acceptance (English Version)
- Standard No.
- YD 2012-1994
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Post and Telecommunication
- Latest
- YD 2012-1994
YD 2012-1994 history
- 1970 YD 2012-1994 Technical code for microwave relay communication equipment installation and acceptance
