GB/T 15972.50-2008 光纤试验方法规范 第50部分:环境性能的测量方法和试验程序 恒定湿热 Specifications for optical fibre test methods - Part 50: Measurement methods and test procedures for environmental characteristics - Damp heat(steady state)
Specifications for optical fibre test methods - Part 50: Measurement methods and test procedures for environmental characteristics - Damp heat(steady state)