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EN 15665:2009

Ventilation for buildings - Determining performance criteria for residential ventilation systems

Edition date: 2022-08-31
In Force
Summary: This European Standard sets out criteria to assess the performance of residential ventilation systems (for new, existing and refurbished buildings) which serve single family, multi family and apartment type dwellings throughout the year. This European Standard specifies ways to determine performance criteria to be used for design levels in regulations and/or standards. These criteria are meant to be applied to, in particular: - mechanically ventilated building (mechanical exhaust, mechanical supply or balanced system); - natural ventilation with stack effect for passive ducts; - hybrid system switching between mechanical and natural modes; - windows opening by manual operation for airing or summer comfort issues. This European Standard considers aspects of hygiene and indoor air quality. Health risk from exposure to tobacco smoke is excluded from this European Standard.

La présente Norme européenne définit les critères d'évaluation des performances des systèmes de ventilation résidentielle (dans les bâtiments neufs, existants ou rénovés) équipant les logements unifamiliaux, multifamiliaux et les appartements tout au long de l'année. La présente Norme européenne spécifie les manières de déterminer les critères de performance à utiliser pour les niveaux de conception dans les réglementations et/ou les normes. Ces critères sont destinés à s'appliquer, en particulier : ⎯ aux bâtiments à ventilation mécanique (rejet mécanique, apport mécanique ou système double flux) ; ⎯ aux bâtiments ventilés par tirage thermique ou ventilation naturelle; ⎯ au système hybride assurant la commutation entre le mode mécanique et le mode naturel ; ⎯ aux fenêtres s'ouvrant à la main pour aérer ou améliorer le confort estival. La présente Norme européenne tient compte des aspects liés à la santé et à la qualité de l'air intérieur. Les risques sanitaires liés à l'exposition aux fumées du tabac sont exclus de la présente Norme européenne.

Dieses Dokument legt Kriterien zur Bewertung der Leistung von Lüftungssystemen (für Neubauten, Bestandsbauten und sanierte Gebäude) fest, die Einfamilien , Mehrfamilien und Mietswohnhäuser das ge-samte Jahr über versorgen. Dieses Dokument beschreibt Wege zur Bestimmung von Leistungskriterien, die für die Auslegungsgrade in Vor¬schriften und/oder Normen genutzt werden können. Diese Kriterien sind vor allem vorgesehen für die Anwendung bei: Gebäuden mit maschineller Lüftung (ventilatorgestützte Abluft, ventilatorgestützte Zuluft oder Zu und Ab¬luft); freier Lüftung mit thermischem Auftrieb für Luftschächte; Hybridsystemen, die zwischen maschineller und freier Lüftung schalten; manuell zu öffnende Fenster, zur Lüftung oder für komfortable Bedingungen im Sommer. Dieses Dokument berücksichtigt Aspekte der Hygiene und der Raumluftqualität. Gesundheitsrisiken, die sich aufgrund von Tabakrauch ergeben, sind in diesem Dokument nicht behandelt.
ICS: 91.140.30-Ventilation and air-conditioning
CTN: CEN/TC 156 - 6138

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