nable123 发表于 2020-11-7 22:22:17

DIN EN ISO 2409_Rev 2013-06

Paints and varnishes Cross-cut test ( ISO 2409 : 2013 ) German version EN IS 2409 : 2013
色漆和清漆横切试验（ISO 2409:2013）德语版EN IS 2409:2013

admin 发表于 2020-11-16 08:44:54

谢谢您的分享,金币已奖励!
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