This standard specifies the method for conducting fiber optic environmental performance tests and the unified requirements for fiber optic environmental performance. This standard applies to commercial testing of the environmental performance of finished fiber optics.
GB/T 15972.5-1998 history
2008GB/T 15972.50-2008 Specifications for optical fibre test methods.Part 50:Measurement methods and test procedures for environmental characteristics.Damp heat(steady state)
1998GB/T 15972.5-1998 Generic specification for optical fibres. Part 5: Measuring methods for environmental characteristics
1987GB/T 8404.2-1987 Test methods for environmental properties of optical fibres--Temperature cycling