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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]

ASTM D 7437
Standard Test Method for Temperature and Hard Water Stability of Engine Coolants

Edition 2023

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 D 7437 Standard Test Method for Temperature and Hard Water Stability of Engine Coolants

Want to learn more?

ASTM D 7437
Standard Test Method for Temperature and Hard Water Stability of Engine Coolants