Reaction to fire tests for building products - Building products excluding floorings exposed to the thermal attack by a single burning item; German version EN 13823:2020+A1:2022
Edition 2023-04

Test method to measure the efficiency of air filtration media against spherical nanomaterials - Part 1: Size range from 20 nm to 500 nm (ISO 21083-1:2018); German version EN ISO 21083-1:2018
Edition 2019-09

District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made pipe assembly of steel service pipe, polyurethane thermal insulation and a casing of polyethylene; German version EN 253:2019
Edition 2020-03

Optical circuit boards - Basic test and measurement procedures - Part 2-4: Optical transmission test for optical circuit boards without input/output fibres (IEC 62496-2-4:2013); German version EN 62496-2-4:2013
Edition 2014-04

Gas infrastructure - Underground gas storage - Part 3: Functional recommendations for storage in solution-mined salt caverns; German version EN 1918-3:2016
Edition 2016-11

Light and lighting - Basic terms and criteria for specifying lighting requirements; German version EN 12665:2018
Edition 2018-08

Industrial-process measurement, control and automation - Evaluation of system properties for the purpose of system assessment - Part 2: Assessment methodology (IEC 61069-2:2016); German version EN 61069-2:2016
Edition 2017-07

Building automation and control systems (BACS) - Part 2: Hardware (ISO 16484-2:2004); German version EN ISO 16484-2:2004
Edition 2004-10

Coil coated metals - Test methods - Part 21: Evaluation of outdoor exposed panels; German version EN 13523-21:2024
Edition 2024-06

Geotechnical investigations for civil engineering purposes - Supplementary rules to DIN EN 1997-2
Edition 2010-12