By Admin In IEC 2022-09-14 0 IEC 62271-102 Amd. 1 Ed. 2.0 b:2022 Click here to purchase Product Details Edition: 2.0 Published: 04/01/2022 ISBN(s): 9782832211017 Number of Pages: 11 File Size: 1 file , 520 KB Note: This product is unavailable in Ukraine, Russia, Belarus