Optics and optical instruments - Field procedures for testing geodetic and surveying instruments - Part 2: Levels (ISO 17123-2:2001)
Edition 2023-12

Ambient air quality - Standard method for measurement of benzene concentrations - Part 1: Pumped sampling followed by thermal desorption and gas chromatography; German version EN 14662-1:2023
Edition 2024-05

Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours; Requirements and test methods - Part 2: Specific requirements and test methods; German version EN 13528-2:2002
Edition 2002-12

Hydrometric uncertainty guidance (HUG) (ISO 25377:2020); German version EN ISO 25377:2022
Edition 2024-02

Laboratory measurement of airborne and structure-borne sound from service equipment - Part 1: Application rules for waste water installations; German version EN 14366-1:2023
Edition 2023-09

Radiological protection - Performance criteria for service laboratories performing biological dosimetry by cytogenetics - Dicentric assay (ISO 19238:2023); German version EN ISO 19238:2023
Edition 2023-12

Haematology - Determination of the concentration of blood corpuscles in blood - Part 3: Reference method for the determination of the concentration of erythrocytes; Text in German and English
Edition 2024-02

Geotechnical investigation and testing - Field testing - Part 5: Prebored pressuremeter test (ISO 22476-5:2023); German version EN ISO 22476-5:2023
Edition 2023-10

Clinical dosimetry - Part 8: Dosimetry of small photon fields
Edition 2023-08