OVE/ONORM EN 60794-3-50-2009 标准详情
- 标准号:OVE/ONORM EN 60794-3-50-2009
- 中文标题:
- 英文标题:Optical Fibre Cables - Part 3-50: Outdoor Cables - Family Specification For Gas Pipe Cables And Subducts For Installation By Blowing And/or Pulling/dragging In Gas Pipes
- 标准类别:奥地利国家标准ONORM
- 发布日期: