Insulating paper coated with resin binder forming rhombic pattern for electrical purposes-Part 3: Insulating paper coated with epoxy resin binder forming rhombic pattern
Specification for pressboard and press paper for electrical purposes—Part 3:Specifications for individual materials—Sheet 1:Requirements for pressboard, types B.0.1,B.2.1,B.2.3,B.3.1,B.3.3,B.4.1,B.4.3,B.5.1,B.6.1 and B.7.1