KS C IEC 61249-2-1-2006 印刷电路板和其他互联结构用材料.第2-1部分:包覆和非包覆增强基材.酚醛纤维索纸增强铜包被经济叠层板.
Materials for printed boards and other interconnecting structures-Part 2-1:Reinforced base materials,clad and unclad-Phenolic cellulose paper reinforced laminated sheets, economic grade, copper clad