Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements; German version EN 14276-2:2020
Edition 2020-11

Plain bearings - Hydrodynamic plain journal bearings under steadystate conditions - Part 1: Calculation of multi-lobed and tilting pad journal bearings
Edition 1996-03

Ultrasonics - Flow measurement systems - Flow test object (IEC 61685:2001); German Version EN 61685:2001
Edition 2003-02

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 11: Sampling of waste water (A 11)
Edition 2009-02

Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO 5667-1:2020); German version EN ISO 5667-1:2022
Edition 2023-04

Biological evaluation of medical devices - Part 23: Tests for irritation (ISO 10993-23:2021); German version EN ISO 10993-23:2021
Edition 2021-10

Fire detection and fire alarm systems - Part 27: Duct smoke detectors; German version EN 54-27:2015
Edition 2015-05

Solid biofuels - Safety of solid biofuel pellets - Safe handling and storage of wood pellets in residential and other small-scale applications (ISO 20023:2018); German version EN ISO 20023:2018
Edition 2019-04

Medical suction equipment - Part 4: General requirements (ISO 10079-4:2021); German version EN ISO 10079-4:2021
Edition 2022-06

Advanced technical ceramics - Mechanical properties of ceramic composites at room temperature - Part 5: Determination of interlaminar shear strength by short span bend test (three-points); German version EN 658-5:2002
Edition 2003-03