ygs67 发表于 2016-1-27 21:23:05

ASTM D661-93(2011)

ASTM D661-93(2011) Standard Test Method for Evaluating Degree of Cracking of Exterior Paints

admin 发表于 2016-1-28 16:55:38

谢谢您的分享,金币已奖励!
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查看完整版本: ASTM D661-93(2011)