2013BS EN 60422:2013 Mineral insulating oils in electrical equipment. Supervision and maintenance guidance
2009BS EN 60422:2009 Mineral insulating oils in electrical equipment. Supervision and maintenance guidance
0000 BS EN 60422:2006
2001BS 5730:2001 Monitoring and maintenance guide for mineral insulating oils in electrical equipment
BS EN 60422:2013 Mineral insulating oils in electrical equipment. Supervision and maintenance guidance was changed to ABNT NBR 15604 Versão Corrigida-2007 Digital terrestrial television - Receivers.