CEI EN IEC 60332-3-25 :2019现行
Tests on electric and optical fibre cables under fire conditions - Part 3-25: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category D (IEC 60332-3-25:2018)
出版：Comitato Elettrotecnico Italiano
专家解读视频
This part of IEC 60332 covers category D for methods of test for the assessment of vertical flame spread of vertically mounted bunched wires or cables, electrical or optical, under defined conditions.
IEC 60332-3-25 : 2.0(2018) - Identical
EN IEC 60332-3-25:2018 - Identical
IEC 60332-3-25 : 2.0(2018) - Identical
EN IEC 60332-3-25:2018 - Identical
