Ventilation and air conditioning - Part 6: Ventilation for residential buildings; requirements, performance, acceptance (VDI ventilation code of practice)
German title
Raumlufttechnik - Teil 6: Lüftung von Wohnungen; Anforderungen, Ausführung, Abnahme (VDI-Lüftungsregeln)
This document specifies requirements for the natural and mechanical ventilation for residential buildings with regard to health and constructional aspects. It also specifies performance requirements for ventilation systems.
Please get in touch with the relevant contact person at DIN if you have problems understanding the content of the standard or need advice on how to apply it.