Test or certification item 测试或认证名称: 对建筑产品及构件的耐火测试数据进行分类 - 耐火管及防火挡板
Fire Classification Of Construction Products And Building Elements - Part 3: Classification Using Data From Fire Resistance Tests On Products And Elements Used In Building Service Installations: Fire Resisting Ducts And Fire Dampers
Test info 测试内容:
最高测试温度1400-1800度
Refer products 涉及产品: 建材
Lead time 周期: 常规服务 regular service 12 工作日 working days ( URGENT service, to be confirm, 加急服务待定 )
Sample size 送样规格: 100cm x 100cm x 10pcs per color per material 每种颜色每种材料
Photo for reference 涉及图片: