Home / Standards / GB/T 18258-2000 GB/T 18258-2000 Active Damping materials--Testing method for damping properties 阻尼材料 阻尼性能测试方法 Standard Type GBT ICS 17.160 CCS J04 Status 现行 Issue Date 2000-11-21 Implementation 2001-07-01 Responsible Dept 国家标准委 Drafting Unit N/A