Home / Standards / GB/T 39332-2020 GB/T 39332-2020 Active General requirements for the anti-fatigue manufacturing of precision gears 高精度齿轮抗疲劳制造通用技术要求 Standard Type GBT ICS 21.200 CCS J17 Status 现行 Issue Date 2020-11-19 Implementation 2021-06-01 Responsible Dept 国家标准委 Drafting Unit N/A