BS EN 60793-1-33. Optical fibres. Part 1-33. Measurement methods & test procedures. Stress corrosion susceptibility Optical fibres, Fibre optics, Optical communication systems, Fibre optic cables, Electronic equipment & components, Optical measurement, Test methods, Temperature measurement, Environmental testing, Stress corrosion, Corrosion tests, Fatigue, Fatigue testing, Mechanical testing, Fracture, Dynamic testing