Home / Standards / GB 3883.7 GB 3883.7 Abolished Safety of hand-held motor-operated electric tools Part 2:Particular requirements for hammers 手持式电动工具的安全 第二部分:锤类工具的专用要求 Standard Type GB ICS 25.140.20 CCS K64 Status 废止 Issue Date 2005-02-06 Implementation 2005-08-01 Responsible Dept 中国电器工业协会 Drafting Unit 中国电器工业协会