CE标准解读：EN 1928《防水用柔性板。屋顶防水用沥青、塑料和橡胶板。水密性的测定》

标准编号standard/code标准名称standardtitleen1928flexible sheetsfor waterproofing - bitumen, plastic and rubber sheets for roofwaterproofing - determination of watertightness

this european standard specifies the e and proceduresfor determining the watertightness, i.e. the resistance to pondingwater or to hydraulic pressure absorbed by a limited part of thesurface, 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 re 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: