DIN - German Institute for Standardization

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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
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Standards [New]

OVE EN IEC 63522-12
Electrical relays - Tests and measurements - Part 12: Internal moisture (german version)

Title (German)

Elektrische Relais - Mess- und Prüfverfahren - Teil 12: Interne Luftfeuchtigkeit (deutsche Fassung)

Edition 2025-10-01

Original language German

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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

OVE EN IEC 63522-12 Electrical relays - Tests and measurements - Part 12: Internal moisture (german version)

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OVE EN IEC 63522-12
Electrical relays - Tests and measurements - Part 12: Internal moisture (german version)