Fire Testing
Circuit Integrity
4. Circuit (insulation) Integrity in accordance with EN 50362:2003
EN 50362:2003 / BS EN 50362:2003 / DIN EN 50362:2003 / CEI EN 50362:2003 (CEI 20-36/5-0)
defines method of test for resistance to fire of larger unprotected power and control cables for use in emergency
circuits. This standard provides the same tests foreseen by IEC 60331-31 standards. (Flame Temperature of
830°C).