DIN EN 60893-3-2:2012 绝缘材料.电工用热固性树脂工业硬质层压片.第3-2部分:专用材料规范.对环氧树脂硬质层压片的要求
Insulating materials - Industrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 3-2: Specifications for individual materials - Requirements for rigid laminated sheets based on epoxy resins (IEC 60893-3-2:2003 + A1:201