
Paints And Varnishes - Determination Of Resistance To Abrasion - Part 3: Method With Abrasive-Paper Covered Wheel And Linearly Reciprocating Test Specimen
出版:Danish Standards

专家解读视频
Paints And Varnishes - Determination Of Resistance To Abrasion - Part 3: Method With Abrasive-Paper Covered Wheel And Linearly Reciprocating Test Specimen
出版:Danish Standards
专家解读视频