SAC GB/T 8923-1 : 2011现行
PREPARATION OF STEEL SUBSTRATES BEFORE APPLICATION OF PAINTS AND RELATED PRODUCTS - VISUAL ASSESSMENT OF SURFACE CLEANLINESS - PART 1: RUST GRADES AND PREPARATION GRADES OF UNCOATED STEEL SUBSTRATES AND OF STEEL SUBSTRATES AFTER OVERALL REMOVAL OF PREVIOUS
出版：Standardization Administration of China
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基本信息
标准编号： SAC GB/T 8923-1 : 2011
标准类别：Standard
出版单位：Standardization Administration of China
标准页数：0
本标准替代的旧标准
等同采用的国际标准
ISO 8501-1 : 2007(R2017) - Identical
