• 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 172/SC 3/WG 1

ISO/DIS 6760-1 2024-08-21 Optics and photonics - Test method for temperature coefficient of refractive index of optical glasses - Part 1: Minimum deviation method More  Comment 
ISO/DIS 9689 2023-12-27 Raw optical glass - Resistance to attack by aqueous alkaline phosphate-containing detergent solutions at 50 degrees C - Testing and classification More  Comment 
ISO/CD 21575 2023-12-21 Optics and photonics - Optical materials and components - The powder test method for the water resistance of optical glass More  Comment 

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