GB/T 13288.3-2009
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 13288.3-2009
Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned steel substrates - Part 3: Method for the calibration of ISO surface profile comparators and for the determination of su 涂覆涂料前钢材表面处理 喷射清理后的钢材表面粗糙度特性 第3部分:ISO表面粗糙度比较样块的校准和表面粗糙度的测定方法 显微镜调焦法
Issued Date:2009-03-09
Implemented Date:2009-11-01
Issued by:
The Standardization Administration of the People's Republic of China