Home / Standards / GB/T 31137-2014 GB/T 31137-2014 Active Temperature controller for laboratory resistance furnaces 实验电阻炉温度控制器 Standard Type GBT ICS 25.180.10 CCS K61 Status 现行 Issue Date 2014-09-03 Implementation 2015-02-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A