KS C IEC 60893-3-6-2015(2020) 电工用热固性树脂工业硬质层压板规范第3部分:单项材料规范第6页:硅树脂硬质层压板要求
Specification for industrial rigid laminated sheets based on thermosetting resins for electrical purposes-Part 3:Specifications for individual materials-Sheet 6:Requirements for rigid laminated sheets