Process management for avionics - Counterfeit prevention - Part 1: Avoiding the use of counterfeit, fraudulent and recycled electronic components (IEC 62668-1:2019); German version EN IEC 62668-1:2019
Edition 2021-04

Electronic invoicing - Part 1: Semantic data model of the core elements of an electronic invoice; German version EN 16931-1:2017+A1:2019 + AC:2020
Edition 2020-12

Electronic invoicing - Part 8: Semantic data model of the elements of an e-receipt or a simplified electronic invoice; German and English version prEN 16931-8:2022
Edition 2022-02

Acoustic properties of building elements and of buildings - Laboratory measurement of structure-borne sound from building service equipment for all installation conditions; German version EN 15657:2017
Edition 2017-10

Mechanical impedances at the driving point and transfer functions of the human body
Edition 2003-06

Electronic invoicing - Part 1: Semantic data model of the core elements of an electronic invoice; German and English version EN 16931-1:2017+A1:2019/prA2:2022
Edition 2022-02

Quantities
Edition 1998-12

Determination of relative hue of near white specimens
Edition 2022-04

Inclination measuring systems; electronic inclination measuring systems; types and requirements
Edition 1986-06

Fundamentals for detection and determination of microorganisms in foodstuffs with impedance-method
Edition 2020-12