标 准 编 号：GB/T 1303.4-2009 简体中文标题：电气用热固性树脂工业硬质层压板 第4部分：环氧树脂硬质层压板 繁体中文标题：电气用热固性树脂工业硬质层压板 第4部分：环氧树脂硬质层压板 English Name：Industrial rigid laminated sheets based on thermosetting resins for electrical purposes—Part 4:Requirements for rigid laminated sheets based on epoxy resins
