Integrated Services Digital Network (ISDN) - Circuit-mode multiple-rate unrestricted 8 kHz structured bearer service category - Service description; English version ETS 300389:1994
Edition 1995-05

Integrated Services Digital Network (ISDN). Circuit-mode multiple-rate unrestricted 8 kHz structured bearer service category. Service description
Edition 1999-05-01

Corrigendum to DIN ETS 300389:1995-05 (ETS 300389:1994/Corrigendum:1995)
Edition 1995-10

Surface acoustic wave (SAW) resonators - Part 2: Guide to the use (IEC 61019-2:2005); German version EN 61019-2:2005
Edition 2006-01

Integrated Services Digital Network (ISDN); user-network interface data link layer specification; application of CCITT recommendations Q.920/I.440 and Q.921/I.441; english version ETS 300125:1991
Edition 1992-05

Integrated Services Digital Network (ISDN) - Audio characteristics of terminals designed to support conference services in the ISDN; English version ETS 300807:1997
Edition 1998-07

Wireless power transfer - Management - Part 3: Multiple source control management (IEC 62827-3:2016); English version EN 62827-3:2017
Edition 2018-01

Leather - Determination of total content of certain bisphenols (ISO 11936:2023); German version EN ISO 11936:2023
Edition 2023-10

Piezoelectric filters; part 2: guide to the use of piezoelectric filters; section 1: quartz crystal filters; identical with IEC 60368-2-1:1988
Edition 1993-07

Chemicals for the leather tanning industry - Determination of the total content of melamine (ISO/DIS 25712:2025); German and English version prEN ISO 25712:2025
Edition 2025-07