Air quality - Exchange of data - Part 1: General data format (ISO 7168-1:1999)
Edition 1999-12

Firefighting and fire protection - Fire brigade training facilities - Part 1: General structural requirements
Edition 2018-05

Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A; German version EN 12729:2023
Edition 2023-07

Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system; German version EN 13508-2:2003+A1:2011
Edition 2011-08

Gas infrastructure - Gas measuring systems - Functional requirements; German version EN 1776:2015
Edition 2016-05

Organic coating systems and linings for protection of industrial apparatus and plants against corrosion caused by aggressive media - Part 3: Coatings on concrete components; German version EN 14879-3:2006
Edition 2007-02

Water quality - Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes - Gas-chromatographic method after liquid-liquid extraction (ISO 6468:1996); German version EN ISO 6468:1996
Edition 1997-02

Railway applications - Braking - Wheel slide protection; German version EN 15595:2018+A1:2023
Edition 2024-01

Heat exchangers - Test procedures for establishing performance of air to air heat recovery components; German version EN 308:2022
Edition 2023-06

Petroleum and natural gas industries - Materials for use in H₂S-containing environments in oil and gas production - Part 2: Cracking-resistant carbon and low-alloy steels, and the use of cast irons (ISO 15156-2:2015); German version EN ISO 15156-2:2015
Edition 2015-12