Home / Standards / GB/T 10992-2022 GB/T 10992-2022 Active Engineering electrostatic copiers 工程图纸静电复印机 Standard Type GBT ICS 37.100.10 CCS N 47 Status 现行 Issue Date 2022-03-09 Implementation 2022-10-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A