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

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

Cathodic protection - Competence levels of cathodic protection persons - Basis for a certification scheme (ISO 15257:2017); German version EN ISO 15257:2017
Edition 2017-09

Petroleum and natural gas industry - Pipeline transportation systems - Pipeline integrity management specification - Part 2: Full-life cycle integrity management for offshore pipeline (ISO 19345-2:2019); English version EN ISO 19345-2:2019, only on CD-ROM
Edition 2019-09

Petroleum, petrochemical and natural gas industries - Cathodic protection of pipeline transportation systems - Part 2: Offshore pipelines (ISO 15589-2:2012); German version EN ISO 15589-2:2014
Edition 2014-07

Soil quality - Percolation rate of water from the soil
Edition 2011-08

Petroleum and natural gas industries - Pipeline transportation systems - Reliability-based limit state methods (ISO 16708:2006); English version EN ISO 16708:2006
Edition 2006-08

Petroleum, petrochemical and natural gas industries - Cathodic protection of pipeline systems - Part 1: On-land pipelines (ISO 15589-1:2015); German version EN ISO 15589-1:2017
Edition 2019-09

Standard cost coding system for oil and gas production and processing facilities (ISO 19008:2016); English version EN ISO 19008:2018
Edition 2018-05

Flood protection works on rivers
Edition 2013-01