• 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 155/WG 27

DIN EN 16904 2020-01-02 Plastics piping systems - Environmental product declarations - Product Category rules complementary to EN 15804; German and English version prEN 16904:2024 More  Comment 
DIN EN 16903 2020-01-02 Plastic piping systems buried outside the building structure - Environmental product declarations - Product Category rules complementary to EN 15804; German and English version prEN 16903:2024 More  Comment 

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