Test or certification item 测试或认证名称: 接地棒 ractice for earthing

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Norm refer 涉及法规: EN 62561-2
 
Refer products 涉及产品:  避雷产品
 
Lead time 周期:  常规服务 regular service 20 工作日 working days ( URGENT service, to be confirm, 加急服务待定 )
 
Sample size 送样规格: 5pcs finished products 五个成品 

Sample report 样本报告:
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Photo for reference 涉及图片:
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