DIN IEC 60794-2-21 (2010-08) 标准详情
- 标准号：DIN IEC 60794-2-21 (2010-08)
- 中文标题：
- 英文标题：Optical Fibre Cables - Part 2-21: Indoor Optical Fibre Cables - Detailed Specification For Multi-fibre Optical Distribution Cables For Use In Premises Cabling
- 标准类别：德国标准DIN
- 发布日期：
