Home / Standards / GB/T 13931-2002 GB/T 13931-2002 Abolished Methods of performance tests for electrostatic precipitators 电除尘器 性能测试方法 Standard Type GBT ICS 13.030.40 CCS J88 Status 废止 Issue Date 2002-05-20 Implementation 2002-12-01 Responsible Dept 中国机械工业联合会 Drafting Unit 中国机械工业联合会