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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]

NF C44-052-21/A1 ; NF EN 62052-21/A1:2017-05-19
Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 21: tariff and load control equipment

Title (German)

Wechselstrom-Elektrizitätszähler - Allgemeine Anforderungen, Prüfungen und Prüfbedingungen - Teil 21: Einrichtungen für Tarif- und Laststeuerung

Edition 2017-05-19

Original language French

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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

NF C44-052-21/A1 ; NF EN 62052-21/A1:2017-05-19 Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 21: tariff and load control equipment

Want to learn more?

NF C44-052-21/A1 ; NF EN 62052-21/A1:2017-05-19
Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 21: tariff and load control equipment