Effect of Stimulus Size on Colour Appearance
Edition 2014

Electroacoustics - Audiometric equipment - Part 5: Instruments for the measurement of aural acoustic impedance/admittance (IEC 60645-5:2004); German version EN 60645-5:2005
Edition 2005-08

Integrated Services Digital Network (ISDN) - Access digital section for ISDN basic rate; English version ETS 300297:1995/A1:1996
Edition 1996-10

Ophthalmic instruments - Perimeters (ISO 12866:1999+Amd1:2008); German version EN ISO 12866:1999+AC:2000+A1:2008
Edition 2009-03

Electronic fee collection - Conformity evaluation of on-board and roadside equipment to EN 15509; English version prEN 15876:2024
Edition 2024-08

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

Electronic fee collection - Conformity evaluation of on-board and roadside equipment to EN 15509; English version EN 15876:2023
Edition 2023-07

Integrated Services Digital Network (ISDN) - Access digital section for ISDN primary rate; English version ETS 300233/A1:1995
Edition 1995-10

Maintainability of equipment - Part 5: Testability and diagnostic testing (IEC 60706-5:2007); German version EN 60706-5:2007
Edition 2008-03

Electronic fee collection - Evaluation of on-board and roadside equipment for conformity to ISO 12813 - Part 1: Test suite structure and test purposes (ISO/DIS 13143-1:2023); English version prEN ISO 13143-1:2023
Edition 2024-02