This standard specifies a method of testing the fire resistance of fire resistance or fire-proof electrical cables inside a harness.The objective of this test is to qualify these cables when they are confined inside harnesses defined hereafter. Described configurations try to be representative of various cables configuration installed in Aircraft.It shall be used together with EN 3475-100.
DS/EN 3475-417:2009 history
2009DS/EN 3475-417:2009 Aerospace series - Cables, electrical, aircraft use - Test methods - Part 417: Fire resistance of cables confined inside a harness