兑水 发表于 2009-11-20 07:50:52

ASTM F 510-1993 用带喂磨料的磨蚀测试机测定弹性地板覆盖物...

F510-93(1999) Standard Test Method for Resistance to Abrasion of Resilient Floor Coverings Using an Abrader with a Grit Feed Method
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