This standard includes sample specifications and test methods for determining the technical performance of electroceramic materials. This standard applies to electric porcelain materials used for high and low voltage insulators.
GB/T 8411.2-1987 history
2008GB/T 8411.2-2008 Ceramic and glass insulating materials.Part 2:Methods of test
1987GB/T 8411.2-1987 Porcelain insulating material for electrical applications--Part 2:Test methods