IEC 61249-2-42 : 1.0
IEC 61249-2-42 : 1.0
MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 2-42: REINFORCED BASE MATERIALS CLAD AND UNCLAD - BROMINATED EPOXIDE NON-WOVEN/WOVEN E-GLASS REINFORCED LAMINATE SHEETS OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST), COPPER-CLAD FOR LEAD-FREE ASSEMBLY
International Electrotechnical Committee