Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013); German and English version prEN ISO 15923-1:2024
Edition 2024-05

Dependability management - Part 3-4: Application guide - Guide to the specification of dependability requirements (IEC 56/1726/CD:2017); Text in German and English
Edition 2018-04

Innovation management - Tools and methods for innovation operation measurements - Guidance (ISO/DIS 56008:2023); German and English version prEN 56008:2023
Edition 2023-04

Space - Galileo Timing Receiver - Functional and performance requirements and associated tests; German and English version prEN 16605:2024
Edition 2024-05

Open Document Architecture (ODA) - ODA communication services - Part 1: Basic services; English version ETS 300498-1:1996
Edition 1997-02

Integrated Services Digital Network (ISDN) - Signalling System No. 7 - Transaction Capabilities (TC) version 2 - Part 1: Protocol specification (ITU-T Recommendations Q.771 to Q.775 (1993), modified); English version ETS 300287-1:1996
Edition 1997-11

Building Information Modelling (BIM) - Semantic Modelling and Linking (SML) - Part 2: Domain-specific modelling patterns; German and English version prEN 17632-2:2023
Edition 2023-05

Weigh-in-Motion of road vehicles - Requirements; English version FprEN 17019:2016
Edition 2016-09

Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation; German and English version prEN 1591-1:2021
Edition 2021-05

Internet protocol (IP) and transport stream (TS) based service access (IEC 62455:2010); English version EN 62455:2011
Edition 2011-09