China 'GB/T 12629-1990
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 12629-1990
Thin epoxide woven glass fabric copper-clad laminated sheet of defined flammability for use in the fabrication of multilayer printed boards 限定燃烧性的薄覆铜箔环氧玻璃布层压板 (制造多层印制板用)
Issued Date:1990-12-28
Implemented Date:1991-10-01
Issued by:
The Standardization Administration of the People's Republic of China