EN 12792 Ventilation for buildings - Symbols, terminology and graphical symbols
EN 14511 Air conditioners, liquid chilling packages and heat pumps for space heating and cooling and process chillers, with electrically driven compressors - Part 4: Requirements*， 2022-09-07 Update
EN 14825 Air conditioners, liquid chilling packages and heat pumps, with electrically driven compressors, for space heating and cooling, commercial and process cooling - Testing and rating at part load conditions and calculation of seasonal performance*， 2022-07-13 Update
EN ISO 52000-1 Energy performance of buildings - Overarching EPB assessment - Part 1: General framework and procedures (ISO 52000-1:2017)
ISO 7345 Thermal performance of buildings and building components — Physical quantities and definitions*， 2018-03-08 Update
NF E51-775-13:2017 history
2017NF E51-775-13:2017 Energy performance of buildings - Ventilation for builduings - Part 13 : calculation of cooling systems (Module M4-8) - Generation
2007NF E51-745:2007 Ventilation for buildings - Calculation of room temperatures and of load and energy for buildings with room conditioning systems.