DS/EN 60794-3-50-2009 光纤电缆 - 第3-50 ：室外光缆 - 规范燃气管道电缆和俯冲安装了吹和/或拉入/拖入煤气管道
DS/EN 60794-3-50-2009 标准详情
- 标准号：DS/EN 60794-3-50-2009
- 中文标题：光纤电缆 - 第3-50 ：室外光缆 - 规范燃气管道电缆和俯冲安装了吹和/或拉入/拖入煤气管道
- 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：丹麦DANSK
- 发布日期：2009-02-12
内容简介
This part of IEC 60794 is a family specification that covers gas pipe cables and subducts for installation by blowing and/or pulling/dragging in high pressure gas pipes (400 mbar to 4 bar).Systems built with components covered by this standard are su
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