GB/T 41275.3-2022
ActiveProcess management for avionics—Aerospace and defence electronic systems containing lead-free solder—Part 3:Performance testing for systems containing lead-free solder and finishes
航空电子过程管理 含无铅焊料航空航天及国防电子系统 第3部分:含无铅焊料和无铅管脚的系统性能试验方法