UPDATED VERSION (July 2021)

This spreadsheet comprises the  implementation of the calculation method for air flow rates for natural ventilation.
A separate spreadsheet has been created for the mechanical ventilation flow rates.

The spreadsheets related to the EPB standards are provided to demonstrate specific elements of the calculation procedures in the relevant standard(s). Consequently, they do not replace the EPB standards, but they shall be used along with the EPB standards.

Please read also the disclaimer in the spreadsheet.

Links

• Page on the associated EPB standard EN 16798-7
• Spreadsheet on mechanical systems