ENA ER L32-1-1975 标准详情
- 标准号:ENA ER L32-1-1975
- 中文标题:
- 英文标题:Recommended Procedure For Erecting Area Board Overhead Lines Over Motorways
- 标准类别:欧盟标准EN
- 发布日期:
Specifies use of "Skycradle", scaffolding and alternative approved methods to be used when overhead lines are erected over motorways. Also described are the procedures to be adopted when this work is carried out.
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