China 'GB/T 12305.6-1997
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 12305.6-1997
Metalliccoating--Test methods for electrodeposited gold and gold alloy coatings--Part 6:Determination of the presence of residual salts 金属覆盖层 金和金合金电镀层的试验方法 第六部分:残留盐的测定
Issued Date:1997-06-27
Implemented Date:1998-01-01
Issued by:
The Standardization Administration of the People's Republic of China