◎ Rigid printed board manual

◎ IPC-A-600F Acceptability of printed boards

◎ MIL-P-55110 Standard for PCBs

◎ UL-796 Safe standard for printed board

◎ MIL-STD-105 Specification for sample test

◎ IPC-D-300G Printed board dimensions and tolerances

◎ IPC-TM-650 Testing method of printed board

◎ IPC-RB-276 Qualification and performance specification for rigid printed boards

◎ Qualification and performance of permanent solder mask