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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]

NF E51-775-9 ; NF EN 16798-9:2017-09-23
Energy performance of buildings - Ventilation for buildings - Part 09: calculation methods for energy requirements of cooling systems (Modules M4-1, M4-4, M4-9) - General

Title (German)

Energieeffizienz von Gebäuden - Lüftung von Gebäuden - Teil 9: Berechnungsmethoden für den Energiebedarf von Kälteanlagen (Modul M4-1, M4-4, M4-9)- Allgemeines

Edition 2017-09-23

Original language French

Price from 101.40 €

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Terminology

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

NF E51-775-9 ; NF EN 16798-9:2017-09-23 Energy performance of buildings - Ventilation for buildings - Part 09: calculation methods for energy requirements of cooling systems (Modules M4-1, M4-4, M4-9) - General

Want to learn more?

NF E51-775-9 ; NF EN 16798-9:2017-09-23
Energy performance of buildings - Ventilation for buildings - Part 09: calculation methods for energy requirements of cooling systems (Modules M4-1, M4-4, M4-9) - General