Home / Standards / GB/T 11026.4-2012 GB/T 11026.4-2012 Active Elecrical insulating materials - Thermal endurance properties - Part 4: Ageing ovens - Single-chamber ovens 电气绝缘材料 耐热性 第4部分:老化烘箱 单室烘箱 Standard Type GBT ICS 29.035.01 CCS K15 Status 现行 Issue Date 2012-12-31 Implementation 2013-06-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A