• Hydrogen Technologies Standards form the basic framework for market ramp-up

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  • Climate change Standards and specifications support climate targets

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  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

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Projects of CEN/TC 352

Document number Begin Title Comment
DIN EN ISO 21363 rev 2025-11-24 Nanotechnologies - Measurements of particle size and shape distributions by transmission electron microscopy More  Comment 
DIN CEN ISO/TS 19807-1 rev 2025-10-27 Nanotechnologies - Magnetic nanomaterials - Part 1: Specification of characteristics and measurements for magnetic nanosuspensions More  Comment 
DIN CEN ISO/TS 21551 2025-09-30 Nanotechnologies - Methods for sample preparation for particle size and shape measurements by electron microscopy methods and atomic force microscopy More  Comment 
DIN CEN ISO/TS 18196 2024-03-28 Nanotechnologies - Measurement technique matrix for the characterization of nano-objects More  Comment 
DIN CEN ISO/TS 21356-2 2023-11-23 Nanotechnologies - Structural characterization of graphene - Part 2: Chemical vapour deposition (CVD) grown graphene More  Comment 
DIN CEN ISO/TS 21356-1 rev 2023-08-18 Nanotechnologies - Structural characterization of graphene - Part 1: Graphene from powders and dispersions More  Comment 
DIN CEN ISO/TS 80004-12 rev 2022-12-02 Nanotechnologies - Vocabulary - Part 12: Quantum phenomena in nanotechnology More  Comment 
DIN CEN ISO/TS 23359 2022-10-31 Nanotechnologies - Chemical characterization of graphene-related two-dimensional materials from powders and liquid dispersions (ISO/TS 23359:2025); German version CEN ISO/TS 23359:2025 More  Comment 
DIN EN ISO 21362 2021-04-21 Nanotechnologies - Analysis of nano-objects using asymmetrical flow and centrifugal field-flow fractionation (ISO/FDIS 21362:2025); German version FprEN ISO 21362:2025 More  Comment 

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