July 2009 IEC 61188-7(First edition 2009)Printed boards and printed board assemblies Design and use Part 7:Electronic component zero orientation for CAD library construction C O R R I G E N D U M 1 2 Normative references Instead of:IEC 61182-2,Printed board electronic description and transfer Part 2:Product description standard for printed board,printed board assembly and testing in XML read:IEC 61182-2,Printed board assembly products Manufacturing description data and transfer methodology Part 2:Generic requirements