GSO IEC 61249-4-1:2014
印制板材料和其他互连结构 第4-1部分:无涂层预浸材料部门规范组(用于制造多层板) 具有规定可燃性的 E 型编织氧化物玻璃增强预浸材料
Materials for printed boards and other interconnecting structures - Part 4-1: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Epoxide woven E-glass prepreg of defined flammability