China 'GB/T 17849-1999
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 17849-1999
Preparation of steel substrates before application of paints and related products--Test methodsfor non-metallic blast-cleaning abrasives 涂覆涂料前钢材表面处理 喷射清理用非金属磨料的试验方法
Issued Date:1999-08-31
Implemented Date:2000-06-01
Issued by:
The Standardization Administration of the People's Republic of China