DIN EN 61249-2-37
Materials for printed boards and other interconnecting structures - Part 2-37: Reinforced base materials clad and unclad - Modified non-halogenated epoxide woven E-glass laminated sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly (IEC 91/659/CDV:2007); German version prEN 61249-2-37:2007
废止
发布日期 :
2001-07-01
实施日期 :
AS 1141.37-1995
Methods for sampling and testing aggregates Iron unsoundness
现行
发布日期 :
1995-02-05
实施日期 :