GB/T 15022.4-2009
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 15022.4-2009
Resin based reactive compounds used for electrical insulation - Part 4: Unsaturated polyester based impregnating resins 电气绝缘用树脂基活性复合物 第4部分:不饱和聚酯为基的浸渍树脂
Issued Date:2009-06-10
Implemented Date:2009-12-01
Issued by:
The Standardization Administration of the People's Republic of China