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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]

DIN 54378
Testing of paper and board - Determination of the surface colony count (OKZₛ)

Title (German)

Prüfung von Papier, Karton und Pappe - Bestimmung der Oberflächenkolonienzahl (OKZₛ)

Responsible national committee

NA 074-02-01 AA - Chemical-technological test methods for paper, board, pulps and chemical pulp

Edition 2021-02

Original language German

Translation English

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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

DIN 54378 Testing of paper and board - Determination of the surface colony count (OKZₛ)

Responsible national committee

Vivien Vogt

Want to learn more?

DIN 54378
Testing of paper and board - Determination of the surface colony count (OKZₛ)