DIN EN 60794-3-21 (2006-12) 标准详情
- 标准号:DIN EN 60794-3-21 (2006-12)
- 中文标题:
- 英文标题:Optical Fibre Cables - Part 3-21: Outdoor Cables - Detailed Specification For Optical Self-supporting Aerial Telecommunication Cables For Use In Premises Cabling
- 标准类别:德国标准DIN
- 发布日期: