2. Referenced Documents
D1533 Test Method for Water in Insulating Liquids by Coulometric Karl Fischer Titration
D1933 Specification for Nitrogen Gas as an Electrical Insulating Material
D3612 Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
D4057 Practice for Manual Sampling of Petroleum and Petroleum Products
D6786 Test Method for Particle Count in Mineral Insulating Oil Using Automatic Optical Particle Counters