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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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Standards [CURRENT]

ABNT NBR 15213
Calculation of calorific values, density, relative density and Wobbe index of combustible gases from composition

Edition 2008-09-15

Original language Portuguese

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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

ABNT NBR 15213 Calculation of calorific values, density, relative density and Wobbe index of combustible gases from composition

Want to learn more?

ABNT NBR 15213
Calculation of calorific values, density, relative density and Wobbe index of combustible gases from composition