Home / Standards / GB/T 25961-2010 GB/T 25961-2010 Active Standard test method for corrosive sulfur in electrical insulating oils 电气绝缘油中腐蚀性硫的试验法 Standard Type GBT ICS 75.140 CCS E38 Status 现行 Issue Date 2011-01-10 Implementation 2011-05-01 Responsible Dept 国家标准委 Drafting Unit N/A