印制电路板质量控制程序及要求
Quality control procedure and requirement for printed circuit board
2013-01-04
SJ 21554-2020
印制板背钻加工工艺控制要求
Requirements of backdrill process control for printed circuit board
2020-06-03
SJ 21494.8-2020
军工电子行业安全生产标准化要求 第8部分:电镀及印制板作业
Work safety standardization requirements of military electronics enterprises-Part8: Electroplating and printed circuit board