Energy performance of buildings - Part 11: Module M4-3- Calculation of the design cooling load

Table 1 shows the relative position of this standard within the EN EPB set of standards.
The scope of this standard is to specify the calculation method and the boundary conditions for:
-   the sensible design cooling load of a thermal zone;
-   the conditions of the supply air to provide the necessary humidification and dehumidification of a thermal zone;
-   the design heating load of a thermal zone, using an hourly calculation interval;
-   the design heating load on sub system level, using an hourly calculation interval.
The simplified calculation method for the design heat load is given in prEN 12831-1.

Energieeffizienz von Gebäuden - Teil 11: Modul M4-3 - Berechnung der Norm-Kühllast

Tabelle 1 stellt die relative Position der vorliegenden Norm im Satz der EPB-EN-Normen dar.
Der Anwendungsbereich dieser Norm besteht in der Festlegung des Berechnungsverfahrens und der Randbedingungen für Folgendes:
-   die sensible Auslegungs-Kühllast einer thermischen Zone;
-   die Bedingungen der zur erforderlichen Be- und Entfeuchtung einer thermischen Zone erforderlichen Zuluft;
-   die Auslegungs-Heizlast einer thermischen Zone bei Nutzung eines stündlichen Berechnungsintervalls;
-   die Auslegungs-Heizlast auf Ebene einer Teilanlage bei Nutzung eines stündlichen Berechnungs¬intervalls.
Das vereinfachte Berechnungsverfahren für die Auslegungs-Heizlast in in prEN 12831 1 angegeben.

Performance énergétique des bâtiments - Partie 11 : Module M4-3 - Calcul de la charge de refroidissement de conception

Le Tableau 1 présente la position relative de la présente norme par rapport à l'ensemble de normes EN PEB.
Le domaine d’application de la présente norme a pour objet de spécifier la méthode de calcul ainsi que les conditions limites pour :
-   la charge de refroidissement sensible de conception d’une zone thermique ;
-   les conditions relatives à l'air fourni afin de fournir l’humidification et la déshumidification nécessaires à une zone thermique ;
-   la charge de chauffage de conception d’une zone thermique, au moyen d’un intervalle de calcul horaire ;
-   la charge de chauffage de conception au niveau d’un sous-système, au moyen d’un intervalle de calcul horaire.
La méthode de calcul simplifiée de la charge de chauffage de conception est donnée dans le prEN 12831-1.

Energijske lastnosti stavb - 11. del: Modul M4-3 - Izračun nazivne načrtovane hladilne obremenitve

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Standards Content (Sample)

oSIST prEN 16798-11:2015
Energy performance of buildings - Module M4-3 - Calculation of the design cooling load
Energieeffizienz von Gebäuden - Teil 11: Modul M4-3 - Berechnung der Norm-Kühllast
Performance énergétique des bâtiments - Partie 11 : Module M4-3 - Calcul de la charge
de refroidissement de conception
Ta slovenski standard je istoveten z: prEN 16798-11
91.120.10 Toplotna izolacija stavb Thermal insulation
91.140.30 3UH]UDþHYDOQLLQNOLPDWVNL Ventilation and air-
VLVWHPL conditioning
oSIST prEN 16798-11:2015 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 16798-11:2015

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oSIST prEN 16798-11:2015

prEN 16798-11


April 2015
ICS 91.120.10; 91.140.30
English Version
Energy performance of buildings - Module M4-3- Calculation of
the design cooling load
 Energieeffizienz von Gebäuden - Teil 11: Modul M4-3 -
Berechnung der Norm-Kühllast
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United

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.



CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 16798-11:2015 E
worldwide for CEN national Members.

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oSIST prEN 16798-11:2015
prEN 16798-11:2015 (E)
Contents Page
Foreword .3
Introduction .4
1 Scope .5
2 Normative references .6
3 Terms and definitions .7
4 Symbols and abbreviations .7
4.1 Symbols .7
4.2 Subscripts .7
5 Description of the methods.7
5.1 General .7
5.2 Output of the method .8
5.3 General description of the method .

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