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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]

CSA A123.21
Standard test method for the dynamic wind uplift resistance of membrane-roofing systems

Edition 2020-04-01

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

CSA A123.21 Standard test method for the dynamic wind uplift resistance of membrane-roofing systems

Want to learn more?

CSA A123.21
Standard test method for the dynamic wind uplift resistance of membrane-roofing systems