GB/T 19216.31-2008
在火焰条件下电缆或光缆的线路完整性试验.第31部分:供火并施加冲击的试验程序和要求.额定电压0.6/1kV及以下电缆
Tests for electric or optical fibre cables under fire conditions.Circuit integrity.Part 31:Procedures and requirements for fire with shock.Cables of rated voltage up to and including 0.6/1kV
GBT19216.31-2008, GB19216.31-2008