Tests on electric and optical fibre cables under fire conditions, Part 1.3: Test for vertical flame propagation for a single insulated wire or cable - Procedure for determination of flaming droplets/particles
着火条件下电缆和光缆的试验 第1.3部分:单根绝缘电线或电缆的垂直火焰传播试验.燃烧液滴/颗粒的测定程序
发布日期:
2017-05-01
规定了在火灾条件下测试单个垂直电气绝缘导线或电缆或光缆的垂直火焰传播阻力的程序。
Specifies the procedure for testing the resistance to vertical flame propagation for a single vertical electrical insulated conductor or cable, or optical fibre cable, under fire conditions.