Eurocode 8: Design of structures for earthquake resistance - Part 3: Assessment and retrofitting of buildings and bridges; German and English version prEN 1998-3:2023
Edition 2023-09

International electrotechnical vocabulary - Part 351: Control technology (IEC 60050-351:2013)
Edition 2014-09

Eurocode 2: Design of concrete structures - Part 1-1: General rules - Rules for buildings, bridges and civil engineering structures; German and English version prEN 1992-1-1:2021
Edition 2021-10

City Resilience Development - Information Portal; English version CWA 17302:2018
Edition 2021-11

Graphical symbols for diagrams - Part 12: Binary logic elements (IEC 60617-12:1997); German version EN 60617-12:1998
Edition 1999-04

Aerospace series - O-ring grooves - Design criteria for O-ring grooves, basic calculations (AECMA Technical Report TR 4271:2000)
Edition 2001-05

Ambient air - Methodology to assess the performance of receptor oriented source apportionment modelling applications for particulate matter; German version CEN/TS 17458:2020
Edition 2021-02

Activities relating to drinking water and wastewater services - Guidelines for the management of drinking water utilities and for the assessment of drinking water services
Edition 2012-03

Reference Architecture Model Industrie 4.0 (RAMI4.0)
Edition 2016-04

Activities relating to drinking water and wastewater services - Guidelines for the management of wastewater utilities and for the assessment of wastewater services
Edition 2012-03