DIN EN ISO 11125-2-1997 使用涂料及相关产品前钢材的预处理.喷丸处理金属磨料试验方法.第2部分:粒度分布测定
Preparation of steel substrates before application of paints and related products - Test methods for metallic blast-cleaning abrasives - Part 2: Determination of particle size distribution (ISO 11125-2:1993); German version EN ISO 11125-2:1997