◆IPC-A-600 Acceptability of Printed Wiring Boards (default class 2)
◆IPC-6011 Generic Performance Specification for Printed Wiring Boards
◆IPC-6012 Qualification and Performance specs. (default class 2)
◆IPC-TM-650 Test methods manual.
◆IPC-4101 Specification for base materials rigid / multi-layer