Algae and algae products -Determination of inorganic arsenic in algae and algae products by anion-exchange (HPLC-ICP-MS)

Determination of the specific surface area of solids by gas adsorption - BET method (ISO 9277:2022)

Measurement of the conductivity for metal thin films at microwave and millimeter-wave frequencies balanced-type circular disk resonator method

Optical fibre cables - Part 1-207: Generic specification - Basic optical cable test procedures - Environmental test methods - Nuclear radiation, Method F7 (IEC 86A/2384/CDV:2023); German and English version prEN IEC 60794-1-207:2023

Preparation of steel substrates before application of paints and related products - Surface preparation methods - Part 4: Acid pickling (ISO 8504-4:2022); German and English version prEN ISO 8504-4:2024

Preparation of steel substrates before application of paints and related products - Surface preparation methods - Part 4: Acid pickling (ISO 8504-4:2022)

Environmental characterization of eluates from leaching of waste and soil using reproductive and toxicological gene expression in Daphnia magna; German version CEN/TS 17883:2024

Molecular biomarker analysis - DNA barcoding of fish and fish products using defined mitochondrial cytochrome b and cytochrome c oxidase I gene segments (ISO/FDIS 17174:2024); German version FprEN ISO 17174:2024

Failure Mode and Effects analysis (FMEA) (IEC 56/1579/CD:2014)

Aerospace series - Environmental testing - Test Xb: Abrasion of markings, letterings, surfaces and materials caused by rubbing fingertips and hands; English version prEN 4860:2020