Water quality - Guidance on determining the degree of modification of the hydromorphological features of transitional and coastal waters; German version EN 17123:2018
Edition 2019-07

Water quality - Guidance standard on assessing the hydromorphological features of transitional and coastal waters; German version EN 16503:2014
Edition 2014-11

Eurocode 1 - Actions on structures - Part 1-8: Actions from waves and currents on coastal structures; German and English version prEN 1991-1-8:2024
Edition 2024-03

Private security services - Protection of critical infrastructure - Part 3: Maritime and port security services; German version EN 17483-3:2023
Edition 2023-12

Ambient air - Biomonitoring with lichens - Assessing epiphytic lichen diversity; German version EN 16413:2014
Edition 2014-08

Ambient air - Biomonitoring with Higher Plants - Method of the standardized tobacco exposure; German version EN 16789:2016
Edition 2016-12

Cathodic protection of harbour installations (ISO 13174:2012); German version EN ISO 13174:2012
Edition 2013-05

Petroleum and natural gas industries - Pipeline transportation systems (ISO 13623:2009 modified); German version EN 14161:2011+A1:2015
Edition 2015-07

Oil and gas industries including lower carbon energy - Cathodic protection of pipeline transportation systems - Part 2: Offshore pipelines (ISO 15589-2:2024); German version EN ISO 15589-2:2024
Edition 2024-10

Petroleum and natural gas industries - Pipeline transportation systems (ISO 13623:2017, modified); German and English version prEN 14161:2021
Edition 2021-08