"we are advised that mechanical ventilation is required by law for these areas" in German We are advised that mechanical ventilation is required by law for these areas. Nach unseren Informationen ist eine mechanische Lüftung für diese Bereiche gesetzlich vorgeschrieben. Detailed translations for "we are advised that mechanical ventilation is required by law for these areas" We are advised that mechanical ventilation is required by law for these areas. We are advised that mechanical ventilation is required by law for these areas. Nach unseren Informationen ist eine mechanische Lüftung für diese Bereiche gesetzlich vorgeschrieben.