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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 T90-034 ; NF EN ISO 7887:2012-03-01
Water quality - Examination and determination of colour

Title (German)

Wasserbeschaffenheit - Untersuchung und Bestimmung der Färbung

Edition 2012-03-01

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 T90-034 ; NF EN ISO 7887:2012-03-01 Water quality - Examination and determination of colour

Want to learn more?

NF T90-034 ; NF EN ISO 7887:2012-03-01
Water quality - Examination and determination of colour