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Test item 测试名称:
Determination of wear resistance for PVC flooring PVC地板耐磨系数
Lead time 测试周期: 常规 regular service 18 working days
Limit 限量:
Wear group classification
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 <
V <= 2 T级, 2< v <= 4 P级, 4< v <= 7.5 M级, 7.5< v <
Sample size 送样规格: 6平方
Others 其他信息:
Sample for reference 参考图片: 
Sample Report 报告样本：