07/30172531 DC 标准详情
- 标准号:07/30172531 DC
- 中文标题:
- 英文标题:BS EN 60794-3-21. Optical fibre cables. Part 3-21. Outdoor optical fibre cables. Product specification for optical self-supporting aerial telecommunication cables for use in premises cabling
- 标准类别:标准草案
- 发布日期: