EN 60243-1:2013 Electric strength of insulating materials - Test methods - Part 1: Tests at power frequencies
IEC 60674-2 Spécification pour les films en matière plastique à usages électriques – Partie 2: Méthodes d'essai (Edition 2.1; Consolidated Reprint)*, 2019-01-01 Update
BS EN 60243-2:2014 history
2014BS EN 60243-2:2014 Electric strength of insulating materials. Test methods. Additional requirements for tests using direct voltage
2001BS EN 60243-2:2001 Methods of test for electric strength of solid insulating materials - Additional requirements for tests using direct voltage