Gears - Cylindrical involute gears and gear pairs - Concepts and geometry (ISO 21771:2007)
Edition 2014-08

Determination of explosion limits of gases and vapours at elevated pressures, elevated temperatures or with oxidizers other than air; German version EN 17624:2022
Edition 2022-05

Foodstuffs - Detection of food allergens by liquid chromatography-mass spectrometry (LC-MS) methods - General considerations; German version EN 17644:2022
Edition 2022-09

Protection profiles for secure signature creation device - Part 5: Extension for device with key generation and trusted channel to signature creation application; German version EN 419211-5:2013
Edition 2014-03

Corrosion of metals and alloys - Corrosion fatigue testing - Part 2: Crack propagation testing using precracked specimens (ISO 11782-2:1998); German version EN ISO 11782-2:2008
Edition 2008-08

Liquid pumps - Safety requirements - Agrifoodstuffs equipment; Design rules to ensure hygiene in use; German version EN 13951:2012
Edition 2012-08

Tanks for transport of dangerous goods - Service equipment for tanks - Emergency pressure relief valve; German version EN 14596:2018
Edition 2018-10

Medical products containing viable human cells - Application of risk management and requirements for processing practices (ISO 13022:2012)
Edition 2014-06

Reciprocating internal combustion engines - Safety requirements for design and construction of engines for use in potentially explosive atmospheres - Part 2: Group I engines for use in underground workings susceptible to firedamp and/or combustible dust; German version EN 1834-2:2000
Edition 2000-03

Geometrical product specifications (GPS) - Surface texture: Areal - Part 6: Classification of methods for measuring surface texture (ISO 25178-6:2010); German version EN ISO 25178-6:2010
Edition 2010-06