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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]

ISO 20290-2
Aggregates for concrete - Test methods for mechanical and physical properties - Part 2: Method for determination of resistance to fragmentation by Los Angeles Test (LA-Test)

Title (German)

Gesteinskörnungen für Beton - Prüfverfahren für mechanische und physikalische Eigenschaften - Verfahren zur Bestimmung des Widerstandes gegen Zertrümmerung mit dem Los-Angeles-Prüfverfahren

Responsible national committee

NA 005-07-15 AA - Aggregates (national mirror committee for CEN/TC 154, SC 1 to SC 5 and mirror committee for CEN/TC 227/WG 4)

Responsible international committee

ISO/TC 71/SC 1/WG 4 - Test methods for aggregates

Edition 2019-11

Original language English

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Table of contents

PDF (EN)

Contact

M. Sc.

Maximilian Heller

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 26012504
Fax: +49 30 260142504

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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 20290-2 Aggregates for concrete - Test methods for mechanical and physical properties - Part 2: Method for determination of resistance to fragmentation by Los Angeles Test (LA-Test)

Responsible national committee

Responsible international committee

Maximilian Heller

Want to learn more?

ISO 20290-2
Aggregates for concrete - Test methods for mechanical and physical properties - Part 2: Method for determination of resistance to fragmentation by Los Angeles Test (LA-Test)