Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

IEC 61249-2-56 ED1

Materials for printed boards and other interconnecting structures - Part 2-56: Reinforced base materials clad and unclad – Non-halogenated epoxide modified bismaleimide/triazine with filler woven glass laminate sheets of low thermal expansion and flammability (vertical burning test), copper-clad for IC substrate

General information

30.20     Jul 3, 2026

PCC    Aug 28, 2026

IEC

TC 91

International Standard

31.180  

Life cycle

NOW

PROJECT
IEC 61249-2-56 ED1
30.20 CD study/ballot initiated
Jul 3, 2026

Preview

To view the full content, you need to register or to log in to your account by clicking on the "Log in" button

Login