Fibre optic sensors - Part 3-2: Acoustic sensing and vibration measurement - Distributed sensing (IEC 61757-3-2:2022); German version EN IEC 61757-3-2:2022
Edition 2024-04

Milk and milk products - Determination of nitrate and nitrite contents - Part 1: Method using cadmium reduction and spectrometry (ISO 14673-1:2004); German version EN ISO 14673-1:2004
Edition 2004-05

Milk and milk products - Determination of nitrate and nitrite contents - Part 2: Method using segmented flow analysis (Routine method) (ISO 14673-2:2004); German version EN ISO 14673-2:2004
Edition 2004-05

Piston-operated volumetric apparatus - Part 9: Manually operated precision laboratory syringes (ISO 8655-9:2022); German version EN ISO 8655-9:2022
Edition 2022-11

Piston-operated volumetric apparatus - Part 4: Dilutors (ISO 8655-4:2022); German version EN ISO 8655-4:2022
Edition 2022-11

Private security services - Protection of critical infrastructure - Part 3: Maritime and port security services; German version EN 17483-3:2023
Edition 2023-12

Piston-operated volumetric apparatus - Part 5: Dispensers (ISO 8655-5:2022); German version EN ISO 8655-5:2022
Edition 2022-11

Piston-operated volumetric apparatus - Part 3: Burettes (ISO 8655-3:2022); German version EN ISO 8655-3:2022
Edition 2022-11

Protection of metallic against corrosion - Guidance on the assessment of corrosion likelihood in water distribution and storage systems - Part 2: Influencing factors for copper and copper alloys; German version EN 12502-2:2004
Edition 2005-03

Information processing - Programming language PEARL - SafePEARL
Edition 2018-03