China 'GB/T 22638.10-2008
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 22638.10-2008
Test methods for aluminium and aluminium alloy foils - Part 10: Determination of mass per unit area (surface density) of coatings 铝箔试验方法 第10部分:涂层表面密度的测定
Issued Date:2008-12-29
Implemented Date:2009-11-01
Issued by:
The Standardization Administration of the People's Republic of China