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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 50134-2 ; VDE 0830-4-2:2018-07 [CURRENT] references following documents:

Document number Edition Title
DIN EN 50134-1 ; VDE 0830-4-1:2003-05 2003-05 Alarm systems - Social alarm systems - Part 1: System requirements; German version EN 50134-1:2002 More 
DIN EN 60447 ; VDE 0196:2004-12 2004-12 Basic and safety principles for man-machine interface, marking and identification - Actuating principles (IEC 60447:2004); German version EN 60447:2004 More 
EN 300220-1 V 1.3.1 2000-09 Electromagnetic compatibility and Radio spectrum Matters (ERM) - Short Range Devices (SRD); Radio equipment to be used in the 25 MHz to 1000 MHz frequency range with power levels ranging up to 500 mW - Part 1: Technical characteristics and test methods More