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prSRPS EN IEC 61249-2-55:2025

Materials for printed boards and other interconnecting structures - Part 2-55: Reinforced base materials clad and unclad - Non-halogenated modified or unmodified resin system, woven e-glass laminate sheets of defined dissipation factor (less than 0,005 at 10 GHz) and flammability (vertical burning test), copper-clad for high speed applications

General information

10.99     Jan 20, 2025

ISS

N040

European Norm

31.180  

English  

Life cycle

NOW

PROJECT
prSRPS EN IEC 61249-2-55:2025
10.99 New project approved
Jan 20, 2025

Related project

Adopted from prEN IEC 61249-2-55 IDENTICAL

Adopted from IEC 61249-2-55 ED1 IDENTICAL