标准摘要
[中文适用范围]： 包含第 1 号修正案。 [外文原描述]： Contains Amendment No. 1.
英文名称Amendment No. 2 - Base materials for printed circuits. Part 2: Specifications. Specification No. 3: Epoxide cellulose paper copper-clad laminated sheet of defined flammability (vertical burning test)