BS EN 61249-2-9:2003 | 14 Aug 2003 | BSI Knowledge
Standard
BS EN 61249-2-9:2003
Materials for interconnection structures. Sectional specification set for reinforced base materials, clad and unclad - Reinforced base materials clad and unclad. Bismaleimide/triazine, modified epoxide or unmodified, woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad