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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]

ASTM E 424
Standard Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials

Title (German)

Prüfverfahren für den (terrestrischen) Transmissionsgrad und Reflexionsgrad für Sonnenenergie von Folienbahnen

Edition 1971

Original language English

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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

ASTM E 424 Standard Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials

Want to learn more?

ASTM E 424
Standard Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials