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

OENORM EN 933-9
Tests for geometrical properties of aggregates - Part 9: Assessment of fines - Methylene blue test

Title (German)

Prüfverfahren für geometrische Eigenschaften von Gesteinskörnungen - Teil 9: Beurteilung von Feinanteilen - Methylenblau-Verfahren

Edition 2022-04-15

Original language German

Price from 100.28 €

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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

OENORM EN 933-9 Tests for geometrical properties of aggregates - Part 9: Assessment of fines - Methylene blue test

Want to learn more?

OENORM EN 933-9
Tests for geometrical properties of aggregates - Part 9: Assessment of fines - Methylene blue test