Workplace atmospheres - Characterization of ultrafine aerosols/ nanoaerosols - Determination of the size distribution and number concentration using differential electrical mobility analysing systems (ISO 28439:2011); German version EN ISO 28439:2011
Edition 2011-07

Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of oxidation resistance of non-oxide monolithic ceramics (ISO 20509:2003); German version EN ISO 20509:2023
Edition 2023-05

Supersulfated cement - Composition, specifications and conformity criteria; German version EN 15743:2010+A1:2015
Edition 2015-06

Construction products: Assessment of release of dangerous substances - Analysis of inorganic substances in eluates; German version EN 17195:2023
Edition 2024-05

Wheat flour - Physical characteristics of doughs - Part 2: Determination of rheological properties using an extensograph (ISO/DIS 5530-2:2020); German and English version prEN ISO 5530-2:2020
Edition 2020-06

Sterile drainage catheters and accessory devices for single use (ISO 20697:2018, Corrected version 2018-09); German version EN ISO 20697:2018
Edition 2019-04

Gel permeation chromatography (GPC) - Part 2: N,N-Dimenthylacetamide (DMAC) as eluent (ISO 13885-2:2020); German version EN ISO 13885-2:2021
Edition 2021-11

Gel permeation chromatography (GPC) - Part 1: Tetrahydrofuran (THF) as eluent (ISO 13885-1:2020); German version EN ISO 13885-1:2021
Edition 2021-11

Acoustics - Measurement and parametric description of of spatial sound distribution curves in workrooms for evaluation of their acoustical performance (ISO 14257:2001); German version EN ISO 14257:2001
Edition 2011-11

Standard test method for assessing the ignition propensity of cigarettes (ISO 12863:2022); German version EN ISO 12863:2022
Edition 2022-07