项目 Item |
内容 Content |
---|---|
标准代码 Standard Code |
GB/T 8923.3-2009 |
标准类别 Standard Class |
GB |
标准中文名称 Standard English Title |
涂覆涂料前钢材表面处理 表面清洁度的目视评定 第3部分:焊缝、边缘和其他区域的表面缺陷的处理等级 |
标准英文名称 Standard Chinese Title |
Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 3: Preparation grades of welds,edges and other areas with surface imperfections |
订购 Order |
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