Glass - Hydrolytic resistance of glass grains at 121 °C - Method of test and classification (ISO 720:2020)
Edition 2021-12

Automatic steam traps; determination of steam loss; test methods (ISO 7841:1988); german version EN 27841:1991
Edition 1991-11

Transportable gas cylinders - Battery vehicles and multiple-element gas containers (MEGCs) - Design, manufacture, identification and testing; German version EN 13807:2017
Edition 2017-05

Crosslinked polyethylene (PE-X) pipes - Dimensions; Text in German and English
Edition 2019-10

Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation; German version EN 13136:2013+A1:2018
Edition 2020-08

Transportable gas cylinders - Specification for the design and construction of refillable transportable seamless normalised carbon manganese steel gas cylinders of water capacity up to 0,5 litre for compressed, liquefied and dissolved gases and up to 1 litre for carbon dioxide; German version EN 13293:2002
Edition 2003-01

Transportable gas cylinders - Conditions for filling gas mixtures into receptacles; German version EN 13099:2003
Edition 2004-03

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

Explosion isolation systems; German version EN 15089:2009
Edition 2009-07

Rubber and plastics hoses and hose assemblies - Non-bonded fluoroplastic lined (e. g. PTFE) hoses and hose assemblies for liquid and gaseous chemicals - Specification; German version EN 16643:2016
Edition 2016-11