DIN 41226:1972-06 Electrical communication engineering; soldering distributors, requirements and test conditions

标准编号：DIN 41226:1972-06

英文标题：Electrical communication engineering; soldering distributors, requirements and test conditions

德文标题：Elektrische Nachrichtentechnik; Lötverteiler, Anforderungen und Prüfung

发布日期：1972-06

标准预览图