Energy performance of buildings - Ventilation for buildings - Part 3: For non-residential buildings - Performance requirements for ventilation and room-conditioning systems (Modules M5-1, M5-4)

This document applies to the design, energy performance of buildings and implementation of ventilation, air conditioning and room conditioning systems for non-residential buildings subject to human occupancy, excluding applications like industrial processes. It focuses on the definitions of the various parameters that are relevant for such systems.
The guidance for design given in this document and accompanying CEN/TR 16798 4 are mainly applicable to mechanical supply and/or exhaust ventilation systems. Natural ventilation systems or natural parts of hybrid ventilation systems are not covered by this document. Reference is made to the WI 00156243 (under development).
Applications for residential ventilation are not covered in this document. Performance of ventilation systems in residential buildings are covered in EN 15665 and CEN/TR 14788.
The classification uses different categories. For some values, examples are given and, for requirements, typical ranges with default values are presented. The default values are given in Annex B and a template for national specification is given in Annex A. Classification should always be appropriate to the type of building and its intended use, and the basis of the classification should be explained if the examples given in the European Standard are not to be used.
NOTE 1   Different standards can express the categories for the same parameters in a different way, and also the category symbols can be different.
Table 1 shows the relative position of this document within the set of EPB standards in the context of the modular structure as set out in EN ISO 52000 1.
NOTE 2   In CEN ISO/TR 52000 2 the same Table can be found, with, for each module, the numbers of the relevant EPB standards and accompanying technical reports that are published or in preparation.
NOTE 3   The modules represent EPB standards, although one EPB standard might cover more than one module and one module might be covered by more than one EPB standard, for instance a simplified and a detailed method respectively. See also Clause 2 and Table A.1 and Table B.1.
Table 1 - Position of this document (in casu M5 1, M5 4), within the modular structure of the set of EPB standards
...

Energetische Bewertung von Gebäuden - Lüftung von Gebäuden - Teil 3: Lüftung von Nichtwohngebäuden -Leistungsanforderungen an Lüftungs- und Klimaanlagen und Raumkühlsysteme (Module M5-1, M5-4)

Dieses Dokument gilt für die Planung, Energieeffizienz von Gebäuden und Ausführung von Lüftungs- und Klimaanlagen sowie Raumkühlsystemen in Nichtwohngebäuden, die für den Aufenthalt von Menschen bestimmt sind; Anwendungen in der Industrie und Prozesstechnik sind dabei ausgeschlossen. Das Dokument konzentriert sich auf die Definition der verschiedenen Parameter, die für derartige Anlagen relevant sind.
Die in diesem Dokument und im zugehörigen Technischen Bericht CEN/TR 16798 4 angegebenen Leitlinien für die Planung gelten hauptsächlich für Anlagen mit maschineller Be- und/oder Entlüftung. Natürliche Lüftungsanlagen oder natürliche Teile von Hybridlüftungsanlagen sind nicht Gegenstand dieses Dokuments. Es wird auf WI 00156243 (in Entwicklung) verwiesen.
Anforderungen an Lüftungsanlagen von Wohngebäuden werden in diesem Dokument nicht behandelt. Die Leistung von Lüftungsanlagen in Wohngebäuden wird in EN 15665 und CEN/TR 14788 behandelt.
Bei der Klassifizierung wird eine Einteilung in unterschiedliche Kategorien vorgenommen. Für einige Werte sind Beispiele angegeben, und für Anforderungen sind übliche Bereiche mit Standardwerten aufgeführt. Die Standardwerte sind in Anhang B aufgeführt und eine Vorlage für die nationale Spezifikation ist in Anhang A enthalten. Die Klassifizierung sollte stets dem Typ und der vorgesehenen Nutzung des Gebäudes entsprechen; wenn die in dieser Europäischen Norm angegebenen Beispiele nicht angewendet werden, sollte die Klassifizierungsgrundlage erläutert werden.
ANMERKUNG 1   Die Kategorien für die einzelnen Parameter können in unterschiedlichen Normen unterschiedlich benannt sein, und auch die verwendeten Kategoriesymbole können sich voneinander unterscheiden.
Tabelle 1 zeigt die relative Position dieses Dokuments innerhalb des EPB-Normenpakets im Kontext der in EN ISO 52000 1 dargelegten modularen Struktur.
ANMERKUNG 2   Dieselbe Tabelle ist in CEN ISO/TR 52000 2 zu finden; sie enthält für jedes Modul die Nummern der relevanten EPB-Normen und der zugehörigen Technischen Berichte, die bereits veröffentlicht oder in Vorbereitung sind.
ANMERKUNG 3   Die Module stellen EPB-Normen dar, auch wenn eine EPB-Norm mehr als ein Modul abdecken könnte und ein Modul von mehr als einer EPB-Norm abgedeckt sein könnte, wie es sich zum Beispiel bei einem vereinfachten und einem detaillierteren Verfahren verhält. Siehe auch Abschnitt 2 und Tabelle A.1 und Tabelle B.1.
Tabelle 1 - Position dieses Dokuments (namentlich M5 1, M5 4) innerhalb der modularen Struktur der EPB-Normen
...

Performance énergétique des bâtiments - Ventilation des bâtiments - Partie 3: Pour bâtiments non résidentiels - Exigences de performances pour les systèmes de ventilation et de climatisation (Modules M5-1, M5-4)

Le présent document s’applique à la conception, à la performance énergétique des bâtiments et à l’implantation de systèmes de ventilation, de conditionnement d’air et de climatisation pour les bâtiments non résidentiels sujets à occupation humaine, à l’exception des applications telles que les processus industriels. Il se concentre sur les définitions des divers paramètres pertinents pour de tels systèmes.
Les lignes directrices pour la conception données dans le présent document et dans le CEN/TR 16798 4 associé s'appliquent principalement aux systèmes de ventilation mécanique de soufflage et/ou d’extraction. Les systèmes de ventilation naturelle ou les parties naturelles des systèmes de ventilation hybride ne sont pas traités dans le présent document. Il est fait référence au WI 00156243 (en cours d’élaboration).
Les applications pour la ventilation résidentielle ne sont pas traitées dans le présent document. La performance des systèmes de ventilation dans les bâtiments résidentiels est couverte par l’EN 15665 et le CEN/TR 14788.
La classification utilise différentes catégories. Pour certaines valeurs, des exemples sont donnés et, pour les exigences, des plages types avec des valeurs par défaut sont présentées. Les valeurs par défaut sont données à l’Annexe B et un modèle de spécification nationale est donné à l’Annexe A. II convient que la classification soit toujours appropriée au type du bâtiment et à son utilisation prévue, et il convient que le fondement de la classification soit expliqué si les exemples donnés dans la Norme européenne ne sont pas utilisés. II convient que la classification soit toujours appropriée au type du bâtiment et à son utilisation prévue, et il convient que le fondement de la classification soit expliqué si les exemples donnés dans la Norme européenne ne sont pas utilisés.
NOTE 1   Différentes normes peuvent définir les catégories pour les mêmes paramètres de manière différente, et les symboles pour ces catégories peuvent également être différents.
Le Tableau 1 indique la position relative du présent document dans l’ensemble de normes PEB dans le cadre de la structure modulaire donnée dans l'EN ISO 52000 1.
NOTE 2   Dans le CEN ISO/TR 52000 2 le même tableau peut être trouvé, avec, pour chaque module, le numéro des normes PEB correspondantes et les rapports techniques associés qui sont publiés ou en cours d'élaboration.
NOTE 3   Les modules représentent des normes PEB, bien qu'une norme PEB puisse couvrir plus d'un module et qu'un module puisse être couvert par plusieurs normes PEB, par exemple une méthode simplifiée et détaillée respectivement. Voir également l’Article 2 et le Tableau A.1 et Tableau B.1.
Tableau 1 - Position du présent document (en l'occurrence M5 1, M5 4), dans la structure modulaire de l'ensemble de normes PEB
...

Energijske lastnosti stavb - Prezračevanje stavb - 3. del: Prezračevanje nestanovanjskih stavb - Zahtevane lastnosti za sisteme prezračevanja in klimatizacije prostorov (modula M5-1, M5-4)

General Information

Status
Not Published
Public Enquiry End Date
31-Jan-2023
Technical Committee
Current Stage
4020 - Public enquire (PE) (Adopted Project)
Start Date
17-Nov-2022
Due Date
06-Apr-2023
Completion Date
26-Jan-2023

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SLOVENSKI STANDARD
oSIST prEN 16798-3:2023
01-januar-2023
Energijske lastnosti stavb - Prezračevanje stavb - 3. del: Prezračevanje
nestanovanjskih stavb - Zahtevane lastnosti za sisteme prezračevanja in
klimatizacije prostorov (modula M5-1, M5-4)
Energy performance of buildings - Ventilation for buildings - Part 3: For non-residential
buildings - Performance requirements for ventilation and room-conditioning systems
(Modules M5-1, M5-4)
Energetische Bewertung von Gebäuden - Lüftung von Gebäuden - Teil 3: Lüftung von
Nichtwohngebäuden -Leistungsanforderungen an Lüftungs- und Klimaanlagen und
Raumkühlsysteme (Module M5-1, M5-4)
Performance énergétique des bâtiments - Ventilation des bâtiments - Partie 3: Pour
bâtiments non résidentiels - Exigences de performances pour les systèmes de
ventilation et de climatisation (Modules M5-1, M5-4)
Ta slovenski standard je istoveten z: prEN 16798-3
ICS:
91.140.30 Prezračevalni in klimatski Ventilation and air-
sistemi conditioning systems
oSIST prEN 16798-3:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 16798-3:2023

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oSIST prEN 16798-3:2023


DRAFT
EUROPEAN STANDARD
prEN 16798-3
NORME EUROPÉENNE

EUROPÄISCHE NORM

November 2022
ICS 91.120.10; 91.140.30 Will supersede EN 16798-3:2017
English Version

Energy performance of buildings - Ventilation for buildings
- Part 3: For non-residential buildings - Performance
requirements for ventilation and room-conditioning
systems (Modules M5-1, M5-4)
Performance énergétique des bâtiments - Ventilation Energetische Bewertung von Gebäuden - Lüftung von
des bâtiments - Partie 3: Pour bâtiments non Gebäuden - Teil 3: Lüftung von Nichtwohngebäuden -
résidentiels - Exigences de performances pour les Leistungsanforderungen an Lüftungs- und
systèmes de ventilation et de climatisation (Modules Klimaanlagen und Raumkühlsysteme (Module M5-1,
M5-1, M5-4) M5-4)
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 156.

If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 16798-3:2022 E
worldwide for CEN national Members.

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prEN 16798-3:2022 (E)
Contents Page
European foreword . 4
1 Scope . 9
2 Normative references . 13
3 Terms and definitions . 13
4 Symbols and subscripts . 15
4.1 Symbols. 15
4.2 Subscripts . 17
5 Brief description of the method and routing . 17
5.1 Output of the method. 17
5.2 General description of the method . 17
6 Output data for energy calculation . 18
7 Indoor environment . 19
7.1 General . 19
7.2 Occupied zone . 20
8 Agreement of design criteria . 22
8.1 General . 22
8.2 Principles . 22
8.3 General building characteristics . 22
8.4 Construction data . 23
8.5 Geometrical description . 23
8.6 Use of the rooms . 23
8.7 Requirements in the rooms . 24
8.8 System requirements . 24
8.9 Heat transmission of surfaces of ventilation systems . 25
8.10 General requirements for control, adjustment and monitoring . 25
8.11 General requirements for maintenance and safety of operation . 26
8.12 Process from project initiation to operation . 26
8.13 Supply air humidity . 27
9 Classification . 27
9.1 Specification of types of air . 27
9.2 Classification of air . 29
9.3 System functions and basic system types . 32
9.4 Design air flow balance . 35
9.5 Specific fan power . 35
9.6 Heat recovery section . 40
9.7 Filtration . 41
9.8 Leakages in ventilation systems . 42
10 Calculation and energy rating . 45
10.1 Ventilation effectiveness and air diffusion . 45
10.2 Calculation of air volume flows . 46
10.3 Energy rating of ventilation systems . 47
Annex A (normative) Input and method selection data sheet — Template . 49
2

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Annex B (informative) Input and method selection data sheet — Default choices . 52
Annex C (informative) National Data for Design Criteria — Default choices . 56
Annex D (informative) Recirculation and secondary air filtration quality to reduce
airborne pathogens . 71

3

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European foreword
This document (prEN 16798-3:2022) has been prepared by Technical Committee CEN/TC 156
“Ventilation for buildings”, the secretariat of which is held by BSI.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 16798-3:2017.
This document has been prepared under a Standardization Request given to CEN by the European
Commission and the European Free Trade Association.
In comparison with the previous edition, the following changes have been made:
— New structure to clarify designing and calculation aspects;
— Update of filtration aspects;
— Update of heat recovery aspects and leakages in these systems;
— Aspects of energy performance have been updated;
— Update of definitions of systems;
— Update of SPF definitions and links to EU 327/2014 Regulation;
— An informative Annex C was added for additional design aspects which has been shifted from
CEN/TR 16798-4;
— The standard allows a normative national annex.
EN 16798-3:2017 was produced to meet the requirements of Directive 2002/91/EC 16 December 2002
on energy performance of buildings referred to as “EPBD”.
This document has been produced to meet the requirements of Directive 2010/31/EU 19 May 2010 on
the energy performance of buildings (recast), referred to as “recast EPDB”.
For the convenience of Standards users CEN/TC 156, together with responsible Working Group
Conveners, have prepared a simple Table below relating, where appropriate, the relationship between
the ‘EPBD’ and ‘recast EPBD’ standard numbers prepared by Technical Committee CEN/TC 156
“Ventilation for buildings”.
4

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EPBD Recast EPBD
Title
EN Number EN Number
Energy performance of buildings — Ventilation for buildings —
Part 1: Indoor environmental input parameters for design and
EN 15251 EN 16798-1 assessment of energy performance of buildings addressing indoor
air quality, thermal environment, lighting and acoustics
(Module M1-6)
Energy performance of buildings — Ventilation for buildings —
Part 2: Interpretation of the requirements in EN 16798-1 —
N/A CEN/TR 16798-2 Indoor environmental input parameters for design and assessment
of energy performance of buildings addressing indoor air quality,
thermal environment, lighting and acoustics (Module M1-6)
Energy performance of buildings — Ventilation for buildings —
Part 3: For non-residential buildings — Performance
EN 13779 EN 16798-3
requirements for ventilation and room-conditioning systems
(Modules M5-1, M5-4)
Energy performance of buildings — Ventilation for buildings —
Part 4: Interpretation of the requirements in EN 16798-3 — For
N/A CEN/TR 16798-4
non-residential buildings — Performance requirements for
ventilation and room-conditioning systems(Modules M5-1, M5-4)
Energy performance of buildings — Ventilation for buildings —
Part 5-1: Calculation methods for energy requirements of
EN 15241 EN 16798-5-1 ventilation and air conditioning systems (Modules M5-6, M5-8,
M6-5, M6-8, M7-5, M7-8) — Method 1: Distribution and
generation
Energy performance of buildings — Ventilation for buildings —
Part 5-2: Calculation methods for energy requirements of
EN 15241 EN 16798-5-2
ventilation systems (Modules M5-6.2, M5-8.2) — Method 2:
Distribution and generation
Energy performance of buildings — Ventilation for buildings —
Part 6: Interpretation of the requirements in EN 16798-5-1 and
N/A CEN/TR 16798-6 EN 16798-5-2 — Calculation methods for energy requirements of
ventilation and air conditioning systems (Modules M5-6, M5-8,
M6-5, M6-8 , M7-5, M7-8)
Energy performance of buildings — Ventilation for buildings —
EN 15242 EN 16798-7 Part 7: Calculation methods for the determination of air flow rates
in buildings including infiltration (Module M5-5)
Energy performance of buildings — Ventilation for buildings —
Part 8: Interpretation of the requirements in EN 16798-7 —
N/A CEN/TR 16798-8
Calculation methods for the determination of air flow rates in
buildings including infiltration — (Module M5-5)
Energy performance of buildings — Ventilation for buildings —
EN 15243 EN 16798-9 Part 9: Calculation methods for energy requirements of cooling
systems (Modules M4-1, M4-4, M4-9) — General
5

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EPBD Recast EPBD
Title
EN Number EN Number
Energy performance of buildings — Ventilation for buildings —
Part 10: Interpretation of the requirements in EN 16798-9 —
N/A CEN/TR 16798-10
Calculation methods for energy requirements of cooling systems
(Module M4-1,M4-4, M4-9) — General
Energy performance of buildings — Ventilation for buildings —
EN 15243 EN 16798-13 Part 13: Calculation of cooling systems (Module M4-8) —
Generation
Energy performance of buildings — Ventilation for buildings —
EN 15243 CEN/TR 16798-14 Part 14: Interpretation of the requirements in EN 16798-13 —
Calculation of cooling systems (Module M4-8) — Generation
Energy performance of buildings — Ventilation for buildings —
N/A EN 16798-15
Part 15: Calculation of cooling systems (Module M4-7) — Storage
Energy performance of buildings – Ventilation for buildings – Part
N/A CEN/TR 16798-16 16: Interpretation of the requirements in EN 16798-15 —
Calculation of cooling systems (Module M4-7) – Storage
EN 15239 Energy performance of buildings — Ventilation for buildings —
and EN 16798-17 Part 17: Guidelines for inspection of ventilation and
EN 15240 air-conditioning systems (Module M4-11, M5-11, M6-11, M7-11)
Energy performance of buildings — Ventilation for buildings —
Part 18: Interpretation of the requirements in EN 16798-17 —
N/A CEN/TR 16798-18
Guidelines for inspection of ventilation and air-conditioning
systems (Module M4-11, M5-11, M6-11, M7--11)
6

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Introduction
This document is part of a series of standards aiming at European harmonization of the methodology
for the assessment of the energy performance of buildings, called “set of EPB standards”.
The set of EPB standards follow specific rules to ensure overall consistency, unambiguity and
transparency.
The set of EPB standards provide a certain flexibility with regard to the methods, the required input
data and references to other EPB standards, by the introduction of a template for national default
choices in Annex A and with informative default choices in Annex B.
For the correct use of this document, a normative template is given in Annex A to specify these choices.
Informative default choices are provided in Annex B.
The main target groups of this document are all the users of the set of EPB standards (e.g. architects,
engineers, regulators).
Use by or for regulators: In case the standard is used in the context of national or regional legal
requirements, mandatory choices may be given at national or regional level for such specific
applications. These choices (either the informative default choices from Annex B or choices adapted to
national/regional needs, but in any case following the template of this Annex A) can be made available
as national Annex or as separate (e.g. legal) document (national data sheet).
NOTE So in this case:
• the regulators will specify the choices;
• the individual user will apply the standard to assess the energy performance of a building, and thereby use
the choices made by the regulators.
Topics addressed in this document can be subject to public regulation. Public regulation on the same
topics can override the default values in Annex B of this document. Public regulation on the same topics
can even, for certain applications, override the use of this document. Legal requirements and choices
are in general not published in standards but in legal documents. In order to avoid double publications
and difficult updating of double documents, a national Annex may refer to the legal texts where national
choices have been made by public authorities. Different national annexes or national data sheets are
possible, for different applications.
It is expected, if the default values, choices and references to other EPB standards in Annex B are not
followed due to national regulations, policy or traditions, that:
• national or regional authorities prepare data sheets containing the choices and national or
regional values, according to the model in Annex A. In this case the national Annex (e.g. NA)
refers to this text;
• or, by default, the national standards body will consider the possibility to add or include a
national Annex in agreement with the template of Annex A, in accordance to the legal
documents that give national or regional values and choices.
Further target groups are parties wanting to motivate their assumptions by classifying the building
energy performance for a dedicated building stock.
7

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This document also provides specifications especially for designers, installers, manufacturers, building
owners and users, on fan assisted ventilation (see Figure 1), air-conditioning and room-conditioning
systems in order to achieve a comfortable and healthy indoor environment in all seasons with
acceptable installation and running costs. This document focuses on the system-aspects for typical
applications and covers the following:
• aspects important to achieve and maintain a good energy performance in the systems without
any negative impact on the quality of the indoor environment;
• definitions of design and performances data.
More information is provided in the Technical Report accompanying this standard (CEN/TR 16798-4).
For the designing use of this document, an informative default Annex providing additional design
parameters is given with Annex C. CEN Members are free to use Annex C or supplement this document
with their national design parameters in a national foreword.

Figure 1 — Generic concept relation of air replacement
8

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1 Scope
This document applies to the design, energy performance of buildings and implementation of
ventilation, air conditioning and room conditioning systems for non-residential buildings subject to
human occupancy, excluding applications like industrial processes. It focuses on the definitions of the
various parameters that are relevant for such systems.
The guidance for design given in this document and accompanying CEN/TR 16798-4 are mainly
applicable to mechanical supply and/or exhaust ventilation systems. Natural ventilation systems or
natural parts of hybrid ventilation systems are not covered by this document. Reference is made to the
WI 00156243 (under development).
Applications for residential ventilation are not covered in this document. Performance of ventilation
systems in residential buildings are covered in EN 15665 and CEN/TR 14788.
The classification uses different categories. For some values, examples are given and, for requirements,
typical ranges with default values are presented. The default values are given in Annex B and a template
for national specification is given in Annex A. Classification should always be appropriate to the type of
building and its intended use, and the basis of the classification should be explained if the examples
given in the European Standard are not to be used.
NOTE 1 Different standards can express the categories for the same parameters in a different way, and also the
category symbols can be different.
Table 1 shows the relative position of this document within the set of EPB standards in the context of
the modular structure as set out in EN ISO 52000-1.
NOTE 2 In CEN ISO/TR 52000-2 the same Table can be found, with, for each module, the numbers of the
relevant EPB standards and accompanying technical reports that are published or in preparation.
NOTE 3 The modules represent EPB standards, although one EPB standard might cover more than one module
and one module might be covered by more than one EPB standard, for instance a simplified and a detailed method
respectively. See also Clause 2 and Table A.1 and Table B.1.
9

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Table 1 — Position of this document (in casu M5-1, M5-4), within the modular structure of the set of EPB standards
Overarching  Building (as such)  Technical Building Systems


sub 1 M1  sub 1 M2  sub 1  M3 M4 M5 M6 M7 M8 M9 M10 M11
1 General  1 General  1 General   EN 16798-3
Common terms
and definitions; Building
2  2  2 Needs
symbols, units Energy Needs
and subscripts
(Free) Indoor
Maximum
Conditions
3 Applications  3  3 Load and
without
Power
Systems
Ways to Ways to
Ways to
Express Express
4 Express Energy  4  4   EN 16798-3
Energy Energy
Performance
Performance Performance
Building
Heat Transfer
Functions and Emission and
5  5 by  5
Building control
Transmission
Boundaries
10
Descriptions
Descriptions
Descriptions
Heating
Cooling
Ventilation
Humidification
Dehumidification
Domestic Hot water
Lighting
Building automation
and control
PV, wind, …

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Overarching  Building (as such)  Technical Building Systems

sub 1 M1  sub 1 M2  sub 1  M3 M4 M5 M6 M7 M8 M9 M10 M11
Heat Transfer
Building
by
Occupancy and Distribution
6  6 Infiltration  6
Operating and control
and
Conditions
Ventilation
Aggregation of
Energy Services Internal Heat Storage and
7  7  7
and Energy Gains control
Carriers
Building Solar Heat Generation
8  8  8
Partitioning Gains and control
Building Load
Calculated
Dynamics dispatching
9 Energy  9  9
(thermal and operating
Performance
mass) conditions
Measured Measured Measured
10 Energy  10 Energy  10 Energy
Performance Performance Performance
11 Inspection  11 Inspection  11 Inspection
11
Descriptions
Descriptions
Descriptions
Heating
Cooling
Ventilation
Humidification
Dehumidification
Domestic Hot water
Lighting
Building automation
and control
PV, wind, …

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Overarching  Building (as such)  Technical Building Systems

sub 1 M1  sub 1 M2  sub 1  M3 M4 M5 M6 M7 M8 M9 M10 M11
Ways to
12 Express Indoor     12 BMS
Comfort
External
13 Environment
Conditions
Economic
14
Calculation
NOTE The shaded modules are not applicable.
12
Descriptions
Descriptions
Descriptions
Heating
Cooling
Ventilation
Humidification
Dehumidification
Domestic Hot water
Lighting
Building automation
and control
PV, wind, …

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2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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.
NOTE 1 Default references to EPB standards other than EN ISO 52000-1 are identified by the EPB module code
number and given in Annex A (normative template) and Annex B (informative default choice).
NOTE 2 Example of EPB module code number: M5-5, or M5-5.1 (if module M5-5 is subdivided), or M5-5/1 (if
reference to a specific clause of the standard covering M5-5).
EN 308, Heat exchangers - Test procedures for establishing performance of air to air heat recovery
components
EN 1822-1, High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing,
marking
EN 1886, Ventilation for buildings - Air handling units - Mechanical performance
EN 15780, Ventilation for buildings - Ductwork - Cleanliness of ventilation systems
EN 12599, Ventilation for buildings - Test procedures and measurement methods to hand over air
conditioning and ventilation systems
EN 12792:2003, Ventilation for buildings - Symbols, terminology and graphical symbols
EN 13053:2019, Ventilation for buildings - Air handling units - Rating and performance for units,
components and sections
EN 16798-1:2019, Energy performance of buildings - Part 1: Indoor environmental input parameters for
design and assessment of energy performance of buildings addressing indoor air quality, thermal
environment, lighting and acoustics - Module M1-6
EN ISO 52000-1, Energy performance of buildings - Overarching EPB assessment - Part 1: General
framework and procedures (ISO 52000-1:2017)
EN ISO 7345:2018, Thermal insulation - Physical quantities and definitions (ISO 7345:2018)
EN ISO 16890 (all parts), Air filters for general ventilation
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 12792:2003, M1-6 and M1-9,
EN ISO 7345:2018, EN ISO 52000-1, and the following apply.
The terms of EN ISO 52000-1 that are indispensable for the understanding of the underlying standard
are repeated here.
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3.1
EPB standard
standard that complies with the requirements given in EN ISO 52000-1, CEN/TS 16628 and
CEN/TS 16629
Note 1 to entry: CEN/TS 16628 and CEN/TS 16629 contain specific rules to ensure overall consistency,
unambiguity, transparency and flexibility, supported by common templates. EN ISO 52000-1, the overarching EPB
standard, is indispensable for each EPB standard, because of the modular structure, common terms and
definitions, symbols and subscripts and because it provides the general framework for the EPB assessment.
[SOURCE: EN ISO 52000-1:2017, 3.5.14, modified – deleted original Note to entry and added new Note
to entry ]
3.2
room conditioning system
combination of appliances designed to keep comfort conditions in a room within a defined range
Note 1 to entry: Air conditioning systems as well as surface based systems, such as embedded systems, chil
...

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