Belarus standards PDF
Materials for interconnection structures. Sectional specification set for reinforced base materials, clad and unclad - Polyester non-woven/woven fibreglass laminated sheet of defined flammability (vertical burning test), copper-clad. Original standard BS EN 61249-2-4-2002 in PDF full version. Additional info + preview on request
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Materials for printed boards and other interconnecting structures Part 2-40: Reinforced base materials clad and unclad - High performance non-halogenated epoxide woven E-glass laminate sheets of defined flammability (vertical burning test) copper-clad for lead-free assembly. Original standard BS EN 61249-2-40-2013 in PDF full version. Additional info + preview on request
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Original standard BS EN 61249-2-41-2010 in PDF full version. Additional info + preview on request
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Original standard BS EN 61249-2-42-2010 in PDF full version. Additional info + preview on request
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Materials for printed boards and other interconnecting structures - Part 2-43: Reinforced base materials clad and unclad - Non-halogenated epoxide cellulose paper/woven E-glass reinforced laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly (IEC 61249-2-43:2016). Original standard BS EN 61249-2-43-2016 in PDF full version. Additional info + preview on request
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Original standard BS EN 61249-2-44-2016 in PDF full version. Additional info + preview on request
Document status: Active