D4768 Standard Test Method for Analysis of 2,6-Ditertiary-Butyl Para-Cresol and 2,6-Ditertiary-Butyl Phenol in Insulating Liquids by Gas Chromatography

2. Referenced Documents

D923 Test Method for Sampling Electrical Insulating Liquids
D3487 Specification for Mineral Insulating Oil Used in Electrical Apparatus
D5222 Guide for High-Fire Point Electrical Insulating Oils of Petroleum Origin
E260 Practice for Packed Column Gas Chromatography