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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

NF A06-555 ; NF EN ISO 4945:2018-11-28
Steel - Determination of nitrogen - Spectrophotometric method

Title (German)

Stahl - Bestimmung des Stickstoffgehalts - Spektralphotometrisches Verfahren

Edition 2018-11-28

Original language French

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

NF A06-555 ; NF EN ISO 4945:2018-11-28 Steel - Determination of nitrogen - Spectrophotometric method

Want to learn more?

NF A06-555 ; NF EN ISO 4945:2018-11-28
Steel - Determination of nitrogen - Spectrophotometric method