标准编号 Standard/Code	标准名称 Standard Title
EN 660-2	Resilient floor coverings - Determination of wear resistance - Part 2: Frick-Taber test

This European Standard describes the Frick-Taber method for determining the wear resistance of the wear layer of polyvinyl chloride floor coverings under laboratory conditions. The test method is applicable to floor coverings with smooth surfaces. It can be used to determine the wear resistance of surfaces against abrasion and particularly for ranking different wear layer types within one type of product. It is not appropriate for comparing the wear resistance of different materials, e.g. rubber and polyvinyl chloride.

Test Requirement 测试要求：

PVC地板耐磨系数 7500转后 被磨掉的体积V ( mm3 ) V <= 2 T级, 2< v <= 4 P级, 4< v <= 7.5 M级, 7.5< v <

Sample Size 样品数量 / 送样规格: 6平方
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 18 working days

Report Summary 报告摘要: