Home / Standards / GB/T 2689.1-1981 GB/T 2689.1-1981 Active Constant stress life tests and acceleration life tests--General rules 恒定应力寿命试验和加速寿命试验方法 总则 Standard Type GBT ICS 31.020 CCS L05 Status 现行 Issue Date 1981-06-22 Implementation 1981-10-01 Responsible Dept 工业和信息化部(电子) Drafting Unit N/A