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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 ANSI Z21.40.2a-1997/CGA 2.92a-M97
Gas-Fired, Work Activated Air-Conditioning and Heat Pump Appliances (Internal Combustion); Addenda 1

Edition 1997-03-13

Original language English

Price from 118.80 €

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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 ANSI Z21.40.2a-1997/CGA 2.92a-M97 Gas-Fired, Work Activated Air-Conditioning and Heat Pump Appliances (Internal Combustion); Addenda 1

Want to learn more?

CSA ANSI Z21.40.2a-1997/CGA 2.92a-M97
Gas-Fired, Work Activated Air-Conditioning and Heat Pump Appliances (Internal Combustion); Addenda 1