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Materials for printed boards and other interconnecting structures - Sectional specification set for prepreg materials, unclad. Non-halogenated multifuctional epoxide woven E-glass prepeg of defined flammability. Original standard BS EN 61249-4-12-2005 in PDF full version. Additional info + preview on request
Document status: Active
Materials for printed boards and other interconnecting structures - Part 4-14: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly. Original standard BS EN 61249-4-14-2009 in PDF full version. Additional info + preview on request
Document status: Active
Materials for printed boards and other interconnecting structures - Part 4-15: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Multifunctional epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly. Original standard BS EN 61249-4-15-2009 in PDF full version. Additional info + preview on request
Document status: Active
Materials for printed boards and other interconnecting structures - Part 4-16: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Multifunctional non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly. Original standard BS EN 61249-4-16-2009 in PDF full version. Additional info + preview on request
Document status: Active
Original standard BS EN 61249-4-17-2009 in PDF full version. Additional info + preview on request
Document status: Active
Materials for printed boards and other interconnecting structures Part 4-18: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - High performance epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly. Original standard BS EN 61249-4-18-2013 in PDF full version. Additional info + preview on request
Document status: Active