Gas infrastructure - Underground gas storage - Part 1: Functional recommendations for storage in aquifers; German version EN 1918-1:2016
Edition 2016-11

Gas infrastructure - Underground gas storage - Part 2: Functional recommendations for storage in oil and gas fields; German version EN 1918-2:2016
Edition 2016-11

Fixed firefighting systems - Automatic sprinkler systems - Part 3: Guidance for earthquake bracing; German and English version prEN 12845-3:2022
Edition 2022-07

Steel wellheads - DN 300 to DN 1200
Edition 2016-12

Plastics piping systems for non-pressure underground conveyance of surface water - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specification for road gullies; German version EN 17670-2:2023
Edition 2024-03

Plastics piping systems for non-pressure underground drainage and sewerage - Unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 1: Specifications for ancillary fittings and shallow chambers; German version EN 13598-1:2020
Edition 2020-12

Petroleum and natural gas industries - Well integrity - Part 1: Life cycle governance (ISO 16530-1:2017); German version EN ISO 16530-1:2017, only on CD-ROM
Edition 2017-11

Petroleum and natural gas industries - Aluminium alloy drill pipe (ISO 15546:2011); English version EN ISO 15546:2011
Edition 2011-12

Plastics piping systems for drainage and sewerage - Glass-reinforced thermosetting plastics (GRP) based on polyester resin (UP) - Manholes and inspection chambers; German version EN 15383:2012+A1:2013
Edition 2014-02

Rubber hoses and hose assemblies for use in oil burners - Specification (ISO 6806:2024); German version EN ISO 6806:2024
Edition 2024-09