NBR IEC 60670-23-2015 标准详情
- 标准号:NBR IEC 60670-23-2015
- 中文标题:
- 英文标题:Boxes And Enclosures For Electrical Accessories For Household And Similar Fixed Electrical Installations - Part 23: Particular Requirements For Floor Boxes And Enclosures
- 标准类别:巴西国家标准NBR
- 发布日期: