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: