Private Integrated Services Network (PISN) - Specification, functional model and information flows - Short message service supplementary service [ISO/IEC 21989 (2002) modified] (Endorsement of the English version EN 301990 V1.1.1 (2003-06) as German standard)
Edition 2004-03

Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Short message service [ISO/IEC 21990 (2002) modified] (Endorsement of the English version EN 301991 V1.1.1 (2003-06) as German standard)
Edition 2004-03

Transmission and Multiplexing (TM) - Multipoint equipment - Radio equipment for use in Multimedia Wireless Systems (MWS) in the frequency band 40,5 GHz to 43,5 GHz - Part 1: General requirements (Endorsement of the English version EN 301997-1 V 1.1.1 (2002-06) as German standard)
Edition 2003-11

Transmission and Multiplexing (TM) - Multipoint equipment - Radio equipment for use in Multimedia Wireless Systems (MWS) in the frequency band 40,5 GHz to 43,5 GHz - Part 2: Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive (Endorsement of the English version EN 301997-2 V1.1.1 (2003-09) as German standard)
Edition 2004-06

Transmitting equipment for the Amplitude Modulated (AM) sound broadcasting service - Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU (Endorsement of the English version EN 302 017 V2.1.1 (2017-04) as German standard)
Edition 2017-07

Transmitting equipment for the Frequency Modulated (FM) sound broadcasting service - Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU (Endorsement of the English version EN 302 018 V2.1.1 (2017-04) as German standard)
Edition 2017-09

Corporate telecommunication Networks (CN) - Signalling interworking between QSIG and H.323 - Basic services (Endorsement of ISO/IEC 23289 (2002), modified) (Endorsement of the English version EN 302036 V 1.1.1 (2003-05) as German standard)
Edition 2003-12

Private Integrated Services Network (PISN) - Mapping functions for the tunnelling of QSIG through H.323 networks (Endorsement of ISO/IEC 23290 (2002), modified) (Endorsement of the English version EN 302037 V 1.1.1 (2003-05) as German standard)
Edition 2003-12

Intelligent Network (IN) - Intelligent Network Capability Set 4 (CS4); Intelligent Network Application Protocol (INAP); Protocol specification - Part 1: Common aspects (Endorsement of the English version EN 302039-1 V 1.1.1 (2002-11) as German standard)
Edition 2003-07

Intelligent Network (IN) - Intelligent Network Capability Set 4 (CS4); Intelligent Network Application Protocol (INAP); Protocol specification - Part 2: Service Switching Function; Switching Control Function (SSF-SCF) interface (Endorsement of the English version EN 302039-2 V 1.1.2 (2002-11) as German standard)
Edition 2003-07