EN 50131返回 Back
 
Test item 测试名称:报警系统, 入侵和拦截系统, 报警装置 Alarm systems - Intrusion and hold-up systems - Warning devices
 
Test info 测试内容:
 Responsive image
 
Lead time 测试周期:40 working days
 
Sample size 送样规格:15pcs
 
Others 其他:

Sample for reference 参考图片:
Responsive image
 
Sample Report 参考报告:
Responsive imageResponsive imageResponsive imageResponsive imageResponsive image