Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of virucidal activity in the medical area - Test method and requirements (Phase 2/Step 1); German and English version prEN 14476:2024
Edition 2024-07

Quantities and units - Part 11: Characteristic numbers (ISO 80000-11:2019); German version EN ISO 80000-11:2020
Edition 2022-10

Clinical dosimetry - Part 1: Radiation quality of photon and electron radiation
Edition 2010-03

Water quality - Guidance on the estimation of phytoplankton biovolume; German version EN 16695:2015
Edition 2015-12

Safety devices for protection against excessive pressure - Part 10: Sizing of safety valves for gas/liquid two-phase flow (ISO 4126-10:2010)
Edition 2019-10

Workplace exposure - Measurement of the dustiness of bulk materials - Part 1: Requirements and choice of test methods; German and English version prEN 15051-1:2024
Edition 2024-07

Workplace exposure - Measurement of the dustiness of bulk materials - Part 2: Rotating drum method; German and English version prEN 15051-2:2024
Edition 2024-07

Ambient air - Determination of particle-phase polycyclic aromatic hydrocarbons by high performance liquid chromatography (ISO 16362:2005)
Edition 2006-01

Magnetic materials - Part 13: Methods of measurement of resistivity, density and stacking factor of electrical steel strip and sheet (IEC 60404-13:2018); German version EN IEC 60404-13:2018
Edition 2020-06

Molecular in-vitro diagnostic examinations - Specifications for pre-examination processes for venous whole blood - Part 3: Isolated circulating cell free DNA from plasma (ISO 20186-3:2019); German version EN ISO 20186-3:2019
Edition 2020-04