DIN CEN/TR 16798-6

Energy performance of buildings – Ventilation for buildings – Part 6: Interpretation of the requirements in EN 16798-5-1 and EN 16798-5-2 – Calculation methods for energy requirements of ventilation and air conditioning systems (Modules M5-6, M5-8, M6-5, M6-8, M7-5, M7-8); English version CEN/TR 16798-6:2017
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/2018