Petroleum and natural gas industry - Pipeline transportation systems - Geological hazards risk management for onshore pipeline (ISO 20074:2019); German version EN ISO 20074:2019
Edition 2020-05

Eurocode 7 - Geotechnical design - Part 2: Ground properties; English version prEN 1997-2:2022
Edition 2022-10

Eurocode 7: Geotechnical design - Part 1: General rules; German version EN 1997-1:2004 + AC:2009 + A1:2013
Edition 2014-03

Fire resistance tests for service installations - Part 10: Smoke control dampers; German version EN 1366-10:2022
Edition 2022-12

Eurocode 7: Geotechnical design - Part 2: Ground investigation and testing; German version EN 1997-2:2007 + AC:2010
Edition 2010-10

Design and construction of borehole heat exchangers; German and English version prEN 17522:2020
Edition 2020-06

Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow; German and English version prEN 1717:2023
Edition 2023-07

Hydrometry - Vocabulary and symbols (ISO/DIS 772:2020); German and English version prEN ISO 772:2020
Edition 2021-09

Hydrology - Part 3: Terms for the quantitative hydrology
Edition 1994-10

Eurocode 7: Geotechnical design - Part 3: Geotechnical structures; English version prEN 1997-3:2022
Edition 2022-10