• 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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Publications of NA 062-02-81 AA

ISO 23028 2019-07 Standards Aluminium oxide primarily used for the production of aluminium - Preparation and storage of test samples More  Order from DIN Media
ISO 23201 2015-11 Standards Aluminium oxide primarily used for production of aluminium - Determination of trace elements - Wavelength dispersive X-ray fluorescence spectrometric method More  Order from DIN Media
ISO 23202 2006-06 Standards Aluminium oxide used for the production of aluminium - Determination of particles passing a 20 micrometre aperture sieve More  Order from DIN Media

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