Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes (IEC 61643-312:2013 + corrigendum Jul. 2013); German version EN 61643-312:2013
低压浪涌保护器元件.第312部分:气体放电管的选择和应用原则(IEC 61643-312-2013+勘误表2013年7月);德文版EN 61643-312:2013