• 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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  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

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Projects of NA 044-00-06 AA

ISO/AWI 20733-1 2022-08-08 Seasonal performance ratings of water source heat pumps - Part 1: Cooling seasonal performance More  Comment 
ISO/AWI 20733-3 2022-08-08 Seasonal performance ratings of water source heat pumps - Part 3: Annual performance calculations More  Comment 
ISO/AWI 20733-2 2022-08-08 Seasonal performance ratings of water source heat pumps - Part 2: Heating seasonal calculations More  Comment 
ISO/DIS 5222-2 2022-07-01 Heat recovery ventilators and energy recovery ventilators - Testing and calculating methods for seasonal performance factor - Part 2: Sensible cooling recovery seasonal performance factors of heat recovery ventilators More  Comment 
ISO/CD 19967-3 2022-03-28 Air to water Heat pumps - Testing and rating for performance - - Part 3: Combined hot water supply and space heating and/or space cooling More  Comment 
ISO 19967-2 2022-01-05 Air to water heat pumps - Testing and rating for performance - Part 2: Space heating and/or space cooling More  Comment 
DIN EN 17625 2019-07-29 Roof-top units More  Comment 

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