This European Standard specifies the equipment and procedures for determining the watertightness, i.e. the resistance to ponding water or to hydraulic pressure absorbed by a limited part of the surface, of factory made products. It is applicable to bitumen, thermoplastic and elastomeric sheets.

本欧洲标准规定了用于确定工厂制造产品的水密性的设备和程序，即对积水或表面有限部分吸收的水压的抵抗力。 它适用于沥青、热塑性塑料和弹性体板材。

Test Requirement 测试要求：

Determination of watertightness 水密性

Sample Size 样品数量 / 送样规格: 50cm x 50cm x 2pcs
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 7-9 working days

Report Summary 报告摘要: