NA 031

DIN Standards Committee Firefighting and Fire Protection

DIN EN 54-20 [Withdrawn] references following documents:

Document number Edition Title
EN 50130-4 1995-12 Alarm systems - Part 4: Electromagnetic compatibility - Product family standard: Immunity requirements for components of fire, intruder and social alarm systems More 
EN 61386-1 2004-02 Conduit systems for electrical installations - Part 1: General requirements (IEC 61386-1:1996 + A1:2000) More 
EN 54-2 1997-10 Fire detection and fire alarm systems - Part 2: Control and indicating equipment More 
EN 54-4 1997-10 Fire detection and fire alarm systems - Part 4: Power supply equipment More 
EN 60068-1 1994-10 Environmental testing - Part 1: General and guidance (IEC 60068-1:1988 + Corrigendum 1988 + A1:1992) More 
EN 60068-2-1 1993-03 Environmental testing; part 2: tests; tests A: cold (IEC 60068-2-1:1990) More 
EN 60068-2-2 1993-03 Basic environmental testing procedures; part 2: tests; tests B: dry heat (IEC 60068-2-2:1974 + IEC 60068-2-2A:1976) More 
EN 60068-2-27 1993-03 Basic environmental testing procedures - Part 2: Tests - Test Ea and guidance: Shock (IEC 60068-2-27:1987) More 
EN 60068-2-42 2003-09 Environmental testing - Part 2-42: Tests; Test Kc: Sulphur dioxide test for contacts and connections (IEC 60068-2-42:2003) More 
EN 60068-2-6 1995-04 Environmental testing - Part 2: Tests - Tests Fc: Vibration (sinusoidal) (IEC 60068-2-6:1995 + Corrigendum 1995) More