Test or certification item 测试或认证名称: 防护服面料液体和气体的渗透性测定
Determination of resistance of protective clothing materials to permeation by liquids and gases 

Refer products 涉及产品:  PPE

Lead time 周期:  常规服务 regular service 22 工作日 working days （ URGENT service, to be confirm, 加急服务待定 ）

Sample size 送样规格:  3pcs finished products 三个成品 

Sample for reference 参考图片:

Sample Report 报告样本：