This standard specifies a method of verifying the suitabillity of materials used in optical connection elements (including permanent connections) and fibre optic couplers with respect to non-propagation of a flame, when expose to a flame for a short period. It shall be used together with EN 2591.
DS/EN 2591-6317:2002 history
2002DS/EN 2591-6317:2002 Aerospace series - Elements of electrical and optical connection - Test methods - Part 6317: Optical elements - Flammability