• 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 031-03-05 AA

DIN EN 671-2 2012-07 Standards Fixed firefighting systems - Hose systems - Part 2: Hose systems with lay-flat hose; German version EN 671-2:2012 More  Order from DIN Media
DIN EN 671-3 2009-07 Standards Fixed firefighting systems - Hose systems - Part 3: Maintenance of hose reels with semi-rigid hose and hose systems with lay-flat hose; German version EN 671-3:2009 More  Order from DIN Media

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