DIN EN 61249-2-7:2002-12
Действует
Materials for printed boards and other interconnecting structures - Part 2-7: Reinforced base materials clad and unclad; Epoxide woven E-glass laminated sheet of defined flammability (vertical burning test), copper-clad (IEC 61249-2-7:2002); German version EN 61249-2-7:2002
— 23 стр.