Integrated Services Digital Network (ISDN) - Primary rate User-Network Interface (UNI) - Part 2: Conformance test specification for interface IA and IB; English version ETS 300011-2:1998
Edition 1998-12

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Enhanced Radio MEssage System (ERMES) - Part 4: Air interface specification; English version ETS 300133-4:1997
Edition 1998-12

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Enhanced Radio MEssage System (ERMES) - Part 5: Receiver conformance specification; English version ETS 300133-5:1997
Edition 1998-12

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Enhanced Radio MEssage System (ERMES) - Part 1: General aspects; English version ETS 300133-1:1997
Edition 1998-12

Services of real estate agents - Requirements for the provision of services of real estate agents; German version EN 15733:2009
Edition 2011-07

Transmission and multiplexing (TM); protocol suites for Q interfaces for management of transmission systems; English version ETS 300150:1992
Edition 1994-01

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Enhanced Radio MEssage System (ERMES) - Part 6: Base station conformance specification; English version ETS 300133-6:1997
Edition 1998-12

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Enhanced Radio MEssage System (ERMES) - Part 3: Network aspects; English version ETS 300133-3:1997
Edition 1998-12

Communication networks and systems for power utility automation - Part 7-2: Basic information and communication structure - Abstract communication service interface (ACSI) (IEC 61850-7-2:2010 + A1:2020); English version EN 61850-7-2:2010 + A1:2020
Edition 2022-08

Buoyant aids for swimming instruction - Part 1: Safety requirements and test methods for buoyant aids to be worn; German version EN 13138-1:2021 + AC:2022
Edition 2022-03