Cart:
Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YD 5048-1997 |
Standard for Cherk and Acceptance of Telecommunications Facilites in Civic Residential District and Office Buildinge 城市住宅区和办公楼电话通信设施验收规范 |
China Telecommunication
Standards Cherk Acceptance Telecommunications |
 English PDF |
| Find out:1Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
