Fixed Radio Systems - Point-to-point equipment - Plesiochronous Digital Hierarchy (PDH) - Low and medium capacity digital radio systems operating in the frequency band 48,5 GHz to 50,2 GHz (Endorsement of the English version EN 301387 V 1.2.1 (2001-02) as German standard)
Edition 2003-04

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: Supplementary services stage 1; Sub-part 22: Dynamic Group Number Assignment (DGNA) (Endorsement of the English version EN 300392-10-22 V 1.2.1 (2002-01) as German standard)
Edition 2003-04

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: Supplementary services stage 1; Sub-part 19: Barring of Incoming Calls (BIC) (Endorsement of the English version EN 300392-10-19 V 1.2.1 (2002-09) as German standard)
Edition 2003-09

Digital Enhanced Cordless Telecommunications (DECT) - Integrated Services Digital Network (ISDN); DECT/ISDN interworking for end system configuration - Part 2: Access profile (Endorsement of the English version EN 300434-2 V 1.2.1 (2001-08) as German Standard)
Edition 2002-11

Transmission and Multiplexing (TM) - Generic requirements for transport functionality of equipment - Part 1-1: Generic processes and performance (Endorsement of the English version EN 300417-1-1 V 1.2.1 (2001-10) as German Standard)
Edition 2002-06

Transmission and Multiplexing (TM) - Generic requirements of transport functionality of equipment - Part 4-1: Synchronous Digital Hierarchy (SDH) path layer functions (Endorsement of the English version EN 300417-4-1 V 1.2.1 (2001-10) as German Standard)
Edition 2002-06

Transmission and Multiplexing (TM) - Generic requirements of transport functionality of equipment - Part 5-1: Plesiochronous Digital Hierarchy (PDH) path layer functions (Endorsement of the English version EN 300417-5-1 V 1.2.1 (2001-10) as German Standard)
Edition 2002-06

Telecommunications Management Network (TMN) - Q3 interface at the Access Network (AN) for configuration management of V5 interfaces and associated user ports - Part 1: Q3 interface specification (Endorsement of the English version EN 300376-1 V 1.2.1 (1999-10) as German standard)
Edition 2000-10

Digital Enhanced Cordless Telecommunications (DECT) - Global System for Mobile Communications (GSM); DECT/GSM interworking profile (IWP) - General description of service requirements; Functional capabilities and information flows (Endorsement of the English version EN 300466 V 1.2.1 (2001-01) as German Standard)
Edition 2002-05

Fixed Radio Systems - Point-to-Point equipments and antennas - Generic harmonized standard for Point-to-Point digital fixed radio systems and antennas covering the essential requirements under article 3.2 of the 1999/5/EC Directive (Endorsement of the English version EN 301751 V 1.2.1 (2002-11) as German standard)
Edition 2003-11