• 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 ISO/TC 142/WG 3

ISO/AWI 16890-5 2024-01-30 Air filters for general ventilation - Part 5: Measurement of fractional efficiency and air flow resistance for flat sheet filter media More  Comment 
DIN EN ISO 16890-1 rev 2023-02-21 Air filters for general ventilation — Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM) More  Comment 
DIN EN ISO 15957 2023-02-21 Test dusts for evaluating air cleaning equipment More  Comment 
ISO/CD 16890-1 2022-09-26 Air filters for general ventilation - Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM) More  Comment 
ISO/DIS 15957 2022-09-26 Test dusts for evaluating air cleaning equipment More  Comment 
DIN EN ISO 16890-3 2021-12-10 Air filters for general ventilation - Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured (ISO 16890-3:2024); German version EN ISO 16890-3:2024 More  Comment 
DIN EN ISO 16890-5 2021-08-27 Air filters for general ventilation - Part 5: Measurement of fractional efficiency and air flow resistance for flat sheet filter media More  Comment 

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