China 'GB/T 4798.4-2007
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 4798.4-2007
Environmental conditions existing in the application of electric and electronic products - Section 4: Stationary use at non-weather-protected locations 电工电子产品应用环境条件 第4部分:无气候防护场所固定使用
Issued Date:2007-07-13
Implemented Date:2008-03-01
Issued by:
The Standardization Administration of the People's Republic of China
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