Home / Standards / GB/T 4797.7-2008 GB/T 4797.7-2008 Active Classification of environmental conditions - Environmental conditions of nature - Earthquake vibration and shock 电工电子产品环境条件分类 自然环境条件 地震振动和冲击 Standard Type GBT ICS 19.040 CCS K04 Status 现行 Issue Date 2008-12-30 Implementation 2009-11-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A