EN 15239:2007
(Main)Ventilation for buildings - Energy performance of buildings - Guidelines for inspection of ventilation systems
Ventilation for buildings - Energy performance of buildings - Guidelines for inspection of ventilation systems
This standard develops the methodology required for the inspection of mechanical and natural ventilation systems in relation to its energy consumption.
This standard applies to both residential and non residential buildings.
The inspection may include the following issues, in order to determine the energy performance of the building and its associated mechanical / electrical plant:
- The system conformity related to the original and subsequent design modifications, actual requirements and the present building state.
- Correct operation of the mechanical, electrical or pneumatic components.
- Provision of an adequate and pure supply of ventilation air.
- The functioning of all the controls involved.
- Fan power absorbed and specific fan power.
- Building air tightness.
It is not the intention of the standard to provide a full ventilation system audit. Its purpose is to assess its functioning and its impact on energy consumption. It includes recommendations on possible system improvements.
NOTE The inspection, performed by an independent person to assess the system performance relating to energy consumption, is different from the maintenance that is performed to the owner’s requirements to maintain the optimum system performance.
Lüftung von Gebäuden - Gesamtenergieeffizienz von Gebäuden - Leitlinien für die Inspektion von Lüftungsanlagen
In dieser Norm wird eine für die Inspektion von maschinellen und freien Lüftungsanlagen erforderliche Methode im Verhältnis zum Energieverbrauch dieser Anlagen entwickelt.
Diese Norm gilt sowohl für Wohn- als auch für Nichtwohngebäude.
Die Inspektion umfasst folgende Aspekte zur Ermittlung der Gesamtenergieeffizienz des Gebäudes und dessen maschineller/elektrischer Anlage:
- die Anlagenkonformität mit der ursprünglichen Auslegung und späteren Änderungen, tatsächliche Anforderungen und derzeitiger Gebäudezustand;
- ordnungsgemäßer Betrieb der mechanischen, elektrischen oder pneumatischen Bauteile;
- Versorgung mit geeigneter und sauberer Luft aus der Lüftungsanlage;
- die Funktionsfähigkeit aller beteiligten Regeleinrichtungen;
- aufgenommene und spezifischen Ventilatorleistung;
- Luftdichtheit des Gebäudes.
Es ist nicht Ziel dieser Norm, eine vollständige Auditprüfung der Lüftungsanlage vorzuschreiben. Ihr Zweck besteht darin, die Funktionsfähigkeit und die Auswirkung der Anlage auf den Energieverbrauch zu bewerten. Sie enthält Empfehlungen zu möglichen Anlagenverbesserungen.
ANMERKUNG Die von einem unabhängigen Prüfer, der die Anlagenleistung in Bezug auf den Energieverbrauch bewertet, durchzuführende Inspektion unterscheidet sich von der Wartung, die zur Aufrechterhaltung einer optimalen Leistung der Anlage entsprechend den Anforderungen des Betreibers durchzuführen ist.
Ventilation des bâtiments - Performance énergétique des bâtiments - Lignes directrices pour l'inspection des systèmes de ventilation
La présente norme décrit la méthodologie requise pour l’inspection des systèmes de ventilation mécanique et naturelle sur l’aspect consommation d’énergie.
La présente norme s’applique à la fois aux bâtiments résidentiels et non résidentiels.
L’inspection peut intégrer les questions suivantes, de manière à déterminer la performance énergétique du bâtiment et des installations mécanique/électrique associées :
la conformité du système à la conception d’origine et à ses modifications ultérieures, aux besoins réels et à l’état actuel du bâtiment ;
le fonctionnement correct des composants mécaniques, électriques et pneumatiques ;
l’approvisionnement suffisant en air pur par la ventilation ;
le fonctionnement de tous les réglages impliqués ;
la puissance absorbée par le ventilateur et la puissance spécifique du ventilateur ;
l’étanchéité à l’air du bâtiment.
Cette norme n’a pas pour vocation de fournir une vérification complète du système de ventilation. Elle vise à évaluer le fonctionnement des systèmes de ventilation et leur impact sur la consommation d’énergie. Elle comprend des recommandations sur les éventuelles améliorations à apporter aux systèmes.
NOTE Aucune confusion ne doit exister entre l’inspection, réalisée par un contrôleur indépendant pour évaluer la performance du système en termes de consommation d’énergie, et l’entretien qui doit être réalisé selon les exigences du propriétaire pour conserver une performance optimale du système.
Prezračevanje stavb - Toplotne lastnosti stavb – Navodila za nadzor prezračevalnih sistemov
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Ventilation for buildings - Energy performance of buildings - Guidelines for inspection of ventilation systemsRUVentilation des bâtiments - Performance énergétique des bâtiments - Lignes directrices pour l'inspection des systemes de ventilationLüftung von Gebäuden - Gesamtenergieeffizienz von Gebäuden - Leitlinien für die Inspektion von LüftungsanlagenTa slovenski standard je istoveten z:EN 15239:2007SIST EN 15239:2007en;de91.140.30VLVWHPLVentilation and air-conditioningICS:SLOVENSKI
STANDARDSIST EN 15239:200701-julij-2007
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 15239May 2007ICS 91.140.30 English VersionVentilation for buildings - Energy performance of buildings -Guidelines for inspection of ventilation systemsVentilation des bâtiments - Performance énergétique desbâtiments - Lignes directrices pour l'inspection dessystèmes de ventilationLüftung von Gebäuden - Gesamtenergieeffizienz vonGebäuden - Leitlinien für die Inspektion vonLüftungsanlagenThis European Standard was approved by CEN on 26 March 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15239:2007: E
This standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association (Mandate M/343), and supports essential requirements of EU Directive 2002/91/EC on the energy performance of buildings (EPBD). It forms part of a series of standards aimed at European harmonisation of the methodology for the calculation of the energy performance of buildings. An overview of the whole set of standards is given in CEN/TR 15615, Explanation of the general relationship between various CEN standards and the Energy Performance of Buildings Directive (EPBD) ("Umbrella document"). Attention is drawn to the need for observance of all relevant EU Directives transposed into national legal requirements.
Existing national regulations with or without reference to national standards, may restrict for the time being the implementation of the European Standards mentioned in this report. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
The possibility to introduce classes is given in this standard in order to leave Member States freedom to choose between different objectives and extent of inspection, within a harmonised framework. All inspection activities undertaken should be subject to compliance with all health and safety requirements for the persons involved. This standard also complements EN 15240 concerning the inspection of air conditioning systems for the inspection of the ventilation part that is to be performed in relation to 4.2 dealing with mechanical exhaust and/or supply ventilation systems.
This standard applies to both residential and non residential buildings. The inspection may include the following issues, in order to determine the energy performance of the building and its associated mechanical / electrical plant: The system conformity related to the original and subsequent design modifications, actual requirements and the present building state. Correct operation of the mechanical, electrical or pneumatic components. Provision of an adequate and pure supply of ventilation air. The functioning of all the controls involved. Fan power absorbed and specific fan power. Building air tightness. It is not the intention of the standard to provide a full ventilation system audit. Its purpose is to assess its functioning and its impact on energy consumption. It includes recommendations on possible system improvements.
NOTE The inspection, performed by an independent person to assess the system performance relating to energy consumption, is different from the maintenance that is performed to the owner’s requirements to maintain the optimum system performance.
2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 12097, Ventilation for Buildings — Ductwork — Requirements for ductwork components to facilitate maintenance of ductwork systems EN 12792:2003, Ventilation for buildings — Symbols, terminology and graphical symbols 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 12792:2003 and the following apply. 3.1 centralised ventilation ventilation of a space or spaces within a building by means of supply ductwork, extract ductwork or a combination of both, from a centralized plant room
3.3 local ventilation ventilation of a set area of a space by means of supply ductwork, extract ductwork or a combination of both NOTE Local ventilation can also be achieved by means of natural wall or roof inlets or outlets or by mechanical means by a fan or fans in the perimeter wall, internal wall, or roof. 3.4 assumptions set of descriptions to be considered by the person in charge of the inspection, if the actual requirements are difficult to identify in the analysis 3.5 building system control measures taken in ensuring the system operates in accordance with the specified conditions
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