Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 1: Specifications for biomethane for injection in the natural gas network; German version EN 16723-1:2016
Edition 2017-01

Thermal insulation products for building equipment and industrial installations - Factory made extruded polystyrene foam (XPS) products - Specification; German version EN 14307:2015
Edition 2016-03

Products and systems for the protection and repair of concrete structures - Test methods - Reference concretes for testing; German version EN 1766:2017
Edition 2017-05

Imaging materials - Photo books - Test methods for permanence and durability (ISO 18948:2018)
Edition 2021-04

Energy management systems - Guidance for the implementation, maintenance and improvement of an ISO 50001 energy management system (ISO 50004:2020)
Edition 2021-11

Gas infrastructure - Pipelines for maximium operating pressure up to and including 16 bar - Part 5: Service lines - Specific functional requirements; German version EN 12007-5:2014
Edition 2014-07

Heat exchangers - Hydronic room fan coil units - Test procedures for establishing the performance; German version EN 1397:2021
Edition 2022-03

Calcium aluminate cement - Composition, specifications and conformity criteria; German version EN 14647:2005
Edition 2006-01

Water quality - Guidance standard for the sampling of zooplankton from standing waters; German version EN 15110:2006
Edition 2006-08

Walk-in cold rooms - Definition, thermal insulation performance and test methods - Part 1: Prefabricated cold room kits; German version EN 16855-1:2017
Edition 2017-05