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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]

ABNT NBR NM 303
Non-destructive testing - Analysis of the acoustic emission of structures during controlled stimulation

Edition 2019-08-30

Original language Spanish , 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 NM 303 Non-destructive testing - Analysis of the acoustic emission of structures during controlled stimulation

Want to learn more?

ABNT NBR NM 303
Non-destructive testing - Analysis of the acoustic emission of structures during controlled stimulation