DS DS/EN 60249-2-12/A4
DS DSEN 60249-2-12A4 2001-OCT-15 Base materals for prnted crcuts - Part 2-12 Specfcatons thn epoxde woven glass fabrc copper-clad lamnated sheet of defned flammablty for use n the fabrcaton of multlayer prnted boards Replaced by DS DSEN 61249-2-7Corr