ISO 11127-7-2011
涂装油漆和有关产品前钢材预处理 非金属喷沙清理磨料的试验方法 第7部分:水溶性氯化物的测定
Preparation of steel substrates before application of paints and related products - Test methods for non-metallic blast-cleaning abrasives - Part 7: Determination of water-soluble chlorides