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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]

ISO 501
Hard coal - Determination of the crucible swelling number

Title (German)

Steinkohle - Bestimmung der Blähzahl

Responsible national committee

NA 062-02-83 AA - Testing of solid fuels

Responsible international committee

ISO/TC 27/SC 5/WG 10 - Plastic properties of coal

Edition 2012-09

Original language English

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Table of contents

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Jan Henrik Krafft

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Terminology

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

ISO 501 Hard coal - Determination of the crucible swelling number

Responsible national committee

Responsible international committee

Jan Henrik Krafft

Want to learn more?

ISO 501
Hard coal - Determination of the crucible swelling number