NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB 3883.3-2007
Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for grinders, polishers and disk-type sanders 手持式电动工具的安全 第二部分:砂轮机、抛光机和盘式砂光机的专用要求
Issued Date:2007-01-30
Implemented Date:2007-09-01
Issued by:
The Standardization Administration of the People's Republic of China