This standard BS EN 2591-6403:2001 Elements of electrical and optical connection. Test methods is classified in these ICS categories:
49.060 Aerospace electric equipment and systems
This standard specifies a method of determining the ability of optical connection elements (including permanent connections) and fibre optic couplers to withstand specified severities of sinusoidal, random or simulated gunfire vibrations. It shall be used together with EN 2591-100.