• 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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DIN 18331 [Withdrawn] references following documents:

Document number Edition Title
DIN EN 445 2008-01 Grout for prestressing tendons - Test methods; German version EN 445:2007 More 
DIN EN 446 2008-01 Grout for prestressing tendons - Grouting procedures; German version EN 446:2007 More 
DIN 4166 1997-10 Autoclaved aerated concrete slabs and panels More 
DIN 488-1 2009-08 Reinforcing steels - Part 1: Grades, properties, marking More 
DIN 488-2 2009-08 Reinforcing steels - Reinforcing steel bars More 
DIN 488-4 2009-08 Reinforcing steels - Welded fabric More