The handbook gives guidelines related to ??Fault analysis and repair?? as well as ??maintenance and inspection of fibre optic links. The first deals with what to do when something goes wrong ?C how to go from a fault notification to locating the fault@ and finally@ repairing it. The second covers the recommended procedures for upkeep and maintaining harness health over the lifetime of its installation.
EN 4533-004:2018 history
2018EN 4533-004:2018 Aerospace series - Fibre optic systems - Handbook - Part 004: Repair@ maintenance@ cleaning and inspection
2006EN 4533-004:2006 Aerospace series - Fibre optic systems - Handbook - Part 004: Repair, maintenance and inspection