DS/EN 60399/A1-2008 标准详情
- 标准号:DS/EN 60399/A1-2008
- 中文标题:
- 英文标题:Barrel thread for lampholders with shade holder ring
- 标准类别:丹麦DANSK
- 发布日期:2008-10-30
This standard applies to lampholders designed with a barrel thread for shade holder rings designed to keep attachments to lampholders in place.It also covers barrel threads for shade holder rings.Attention is drawn to lampholder safety standards IEC
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