EN 60332-2-2-2004 着火条件下电缆和光缆的试验.第2-2部分:单根小型绝缘电线或电缆的垂直火焰蔓延试验.扩散火焰用规程 IEC 60332-2-2-2004;替代 EN 50265-2-2-1998
Tests on electric and optical fibre cables under fire conditions Part 2-2: Test for vertical flame propagation for a single small insulated wire or cable - Procedure for diffusion flame