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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 T31-227 ; NF EN ISO 787-16:1995-10-01
General methods of test for pigments and extenders. Part 16: determination of relative tinting strength (or equivalent colouring value) and colour on reduction of coloured pigments. Visual comparison method

Title (German)

ALLGEMEINE PRUEFVERFAHREN FUER PIGMENTE UND FUELLSTOFFE. TEIL 16: BESTIMMUNG DER RELATIVEN FARBSTAERKE (ODER DES FAERBEAEQUIVALENTES) UND DER FARBE WEISSAUFHELLUNG VON BUNTPIGMENTEN. VISUELLES ANGLEICHVERFAHREN. (EUROPAEISCHE NORM EN ISO 787-16)

Edition 1995-10-01

Original language French

Price from 61.80 €

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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 T31-227 ; NF EN ISO 787-16:1995-10-01 General methods of test for pigments and extenders. Part 16: determination of relative tinting strength (or equivalent colouring value) and colour on reduction of coloured pigments. Visual comparison method

Want to learn more?

NF T31-227 ; NF EN ISO 787-16:1995-10-01
General methods of test for pigments and extenders. Part 16: determination of relative tinting strength (or equivalent colouring value) and colour on reduction of coloured pigments. Visual comparison method