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 (Endorsement of the English version EN 300220-1 V2.1.1 (2006-04) as German standard)
German title
Elektromagnetische Verträglichkeit und Funkspektrumangelegenheiten (ERM) - Funkanlagen mit geringer Reichweite (SRD) - Funkgeräte zur Verwendung im Frequenzbereich von 25 MHz bis 1000 MHz mit Ausgangsleistungen bis 500 mW - Teil 1: Technische Kennwerte und Prüfverfahren (Anerkennung der Englischen Fassung EN 300220-1 V2.1.1 (2006-04) als Deutsche Norm)
Please get in touch with the relevant contact person at DIN if you have problems understanding the content of the standard or need advice on how to apply it.
Switches for household and similar fixed electrical installations - Collateral standard - Switches and related accessories for use in home and building electronic systems (HBES); German version EN 50428:2005 + A1:2007 + A2:2009
Switches for household and similar fixed electrical installations - Collateral standard - Switches and related accessories for use in home and building electronic systems (HBES); German version EN 50428:2005+A1:2007