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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Standards [Withdrawn]

DIN 22438
Measuring of the luminous flux of portable searchlights

Title (German)

Messung des Lichtstromes von tragbaren Richtleuchten

Document: referenced in other documents

Edition 1961-07

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

DIN 22438 Measuring of the luminous flux of portable searchlights

Document: referenced in other documents

Sabine Hertel

Want to learn more?

DIN 22438
Measuring of the luminous flux of portable searchlights