BS 476-20 检测 BS 476-20 测试 BS 476-20 试验 BS 476-20 认证 BS 476-20 注册 BS 476-20 验厂 BS 476-20 审核 BS 476-20 报告 BS 476-20 证书 BS476-20 检测 BS476-20 测试 BS476-20 试验 BS476-20 认证 BS476-20 注册 BS476-20 验厂 BS476-20 审核 BS476-20 报告 BS476-20 证书


Test item 测试名称：
Fire tests on building materials and structures Method for determination of the fire resistance
建筑构件耐火试验

Norm refer 涉及标准：BS 476-22

Test info 测试内容：
Test Clause	Requirement
conditioning	condition approximating to the state of strength and moisture content that would be expected in normal service.

Sample Required:	实际试样2件 / Actual (finished) product 2 pcs

Turnaround time: normal (27～32 working days),
所需时间: 标准(27～32个工作天),

Sample for reference 参考图片:

Sample Report 报告样本：