EN 15998:2020
(Main)Glass in building - Safety in case of fire, fire resistance - Glass testing methodology for the purpose of classification
Glass in building - Safety in case of fire, fire resistance - Glass testing methodology for the purpose of classification
This document specifies the testing methodology to be used for glass products that are claiming fire resistance. The methodology covers type testing as defined in the relevant glass product standard.
NOTE This document provides guidance with the declaration of the characteristic, Safety in case of fire − Resistance to fire (for glass for use in a glazed assembly intended specifically for fire resistance) for the CE marking.
The same methodology can also be used to determine the performance classification for market applications (see Annex B).
The methodology covers all glass product types that may require testing and classification for fire resistance.
Fire resistance testing covers end use applications, for example:
- doors;
- partitions, walls (including curtain walling);
- floors, roofs;
- ceilings.
Glas im Bauwesen - Brandsicherheit, Feuerwiderstandsfähigkeit - Verfahrensweise von Glasprüfungen zur Klassifizierung
Dieses Dokument legt die anzuwendenden Prüfverfahren für Glasprodukte fest, für die eine Feuerwiderstandsfähigkeit beansprucht wird. Dieses Verfahren umfasst die Typprüfung [en: Type Testing (TT)] nach der relevanten Produktnorm für Glas.
ANMERKUNG Dieses Dokument gibt Anleitungen für die Deklaration der Eigenschaft "Brandsicherheit - Feuer-widerstandsfähigkeit (für Glas zum Einsatz in einer speziell für den Brandschutz vorgesehenen Verglasung)" im Rahmen der CE Kennzeichnung.
Dasselbe Verfahren kann auch zur Festlegung der Brandschutzklassifizierung für Marktanwendungen (siehe Anhang B) angewendet werden.
Die Verfahrensweise gilt für alle Glasarten, bei denen Prüfung und Klassifizierung des Feuerwiderstands relevant sein kann.
Feuerwiderstandsprüfungen decken Endanwendungen ab, wie z. B.:
- Türen;
- Trennwände, Wände (einschließlich Vorhangfassaden);
- Decken, Dächer;
- Unterdecken.
Verre dans la construction - Sécurité en cas d’incendie, résistance au feu - Méthodologie d’essai du verre à des fins de classification
Le présent document spécifie la méthodologie d’essai à appliquer pour les produits verriers déclarés résistants au feu. La méthodologie couvre les essais de type tels qu’ils sont définis dans la norme de produit verrier applicable.
NOTE Le présent document fournit des lignes directrices sur la déclaration de la caractéristique « Sécurité en cas d’incendie - Résistance au feu (pour le verre utilisé dans un ensemble vitré spécialement prévu pour la résistance au feu) » pour le marquage CE.
La même méthodologie peut également être appliquée pour déterminer la classification de performance pour les applications sur le marché (voir l’Annexe B).
La méthodologie couvre tous les types de produits verriers pouvant nécessiter des essais et une classification de la résistance au feu.
Les essais de résistance au feu couvrent les applications finales, telles que :
- les portes ;
- les cloisons, les murs (y compris les façades rideaux) ;
- les planchers, les toitures ;
- les plafonds.
Steklo v gradbeništvu - Varnost v primeru požara, požarna odpornost - Metodologija preskušanja stekla za namene klasificiranja
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2020
Nadomešča:
SIST EN 15998:2011
Steklo v gradbeništvu - Varnost v primeru požara, požarna odpornost -
Metodologija preskušanja stekla za namene klasificiranja
Glass in building - Safety in case of fire, fire resistance - Glass testing methodology for
the purpose of classification
Glas im Bauwesen - Brandsicherheit, Feuerwiderstandsfähigkeit - Verfahrensweise von
Glasprüfungen zur Klassifizierung
Verre dans la construction - Sécurité en cas d'incendie, résistance au feu - Méthodologie
d'essai du verre à des fins de classification
Ta slovenski standard je istoveten z: EN 15998:2020
ICS:
13.220.50 Požarna odpornost Fire-resistance of building
gradbenih materialov in materials and elements
elementov
81.040.20 Steklo v gradbeništvu Glass in building
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 15998
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2020
EUROPÄISCHE NORM
ICS 13.220.50; 81.040.20 Supersedes EN 15998:2010
English Version
Glass in building - Safety in case of fire, fire resistance -
Glass testing methodology for the purpose of classification
Verre dans la construction - Sécurité en cas d'incendie, Glas im Bauwesen - Brandsicherheit,
résistance au feu - Méthodologie d'essai du verre à des Feuerwiderstandsfähigkeit - Verfahrensweise von
fins de classification Glasprüfungen zur Klassifizierung
This European Standard was approved by CEN on 9 January 2020.
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. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC 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
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, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15998:2020 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Principles . 9
4.1 General . 9
4.2 Testing to determine fire resistance as a product characteristic for a glass . 9
4.3 Applicable fire resistance tests . 9
4.4 Glass products . 10
4.5 Classification report(s) . 10
5 Sampling . 10
5.1 General . 10
5.1.1 General remark . 10
5.1.2 Classification of a glass product . 10
5.1.3 Market application testing . 10
5.2 For determination of fire resistance as a product characteristic for a glass . 11
5.2.1 Classification of a glass product . 11
5.2.2 Market application testing . 12
5.3 Non-sampled test results . 12
5.3.1 General . 12
5.3.2 Classification of a glass product . 12
5.3.3 Market application . 12
5.4 Pre-existing test data . 12
6 Use of test data for the extended field of application (EXAP) . 12
Annex A (informative) List of possible glass product standards (see 4.5) . 13
A.1 Monolithic basic or special basic glasses . 13
A.2 Monolithic thermally toughened glasses . 13
A.3 Laminated and laminated safety glasses . 13
A.4 Insulating glass units . 13
A.5 Coated glass . 14
Annex B (informative) Market application testing . 15
Bibliography . 16
European foreword
This document (EN 15998:2020) has been prepared by Technical Committee CEN/TC 129 “Glass in
building”, the secretariat of which is held by NBN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by March 2021, and conflicting national standards shall
be withdrawn at the latest by March 2021.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 15998:2010.
The following main changes have been made in EN 15998:2020 compared with edition EN 15998:2010:
— update of terms and definitions to be in line with the relevant standards in the area of fire safety in
buildings;
— editorial updates.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: 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, Turkey and the
United Kingdom.
Introduction
According to mandate M/135 “Glass in building”, one of the essential characteristics that may be
claimed is Safety in case of fire − Resistance to fire (for glass for use in a glazed assembly intended
specifically for fire resistance). However, glass products cannot be tested and classified for fire
resistance without being incorporated into a fire resistant glazed assembly.
1 Scope
This document specifies the testing methodology to be used for glass products that are claiming fire
resistance. The methodology covers type testing as defined in the relevant glass product standard.
NOTE This document provides guidance with the declaration of the characteristic, Safety in case of fire −
Resistance to fire (for glass for use in a glazed assembly intended specifically for fire resistance) for the CE
marking.
The same methodology can also be used to determine the performance classification for market
applications (see Annex B).
The methodology covers all glass product types that may require testing and classification for fire
resistance.
Fire resistance testing covers end use applications, for example:
— doors;
— partitions, walls (including curtain walling);
— floors, roofs;
— ceilings.
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.
EN 1364-1, Fire resistance tests for non-loadbearing elements — Part 1: Walls
EN 1364-2, Fire resistance tests for non-loadbearing elements — Part 2: Ceilings
EN 1364-3, Fire resistance tests for non-loadbearing elements — Part 3: Curtain walling — Full
configuration (complete assembly)
EN 1364-4, Fire resistance tests for non-loadbearing elements — Part 4: Curtain walling — Part
configuration
EN 1365-1, Fire resistance tests for loadbearing elements — Part 1: Walls
EN 1365-2, Fire resistance tests for loadbearing elements — Part 2: Floors and roofs
EN 1634-1, Fire resistance and smoke control tests for door and shutter assemblies, openable windows and
elements of building hardware — Part 1: Fire resistance test for door and shutter assemblies and openable
windows
EN 13501-2, Fire classification of construction products and building elements — Part 2: Classification
using data from fire resistance tests, excluding ventilation services
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— IEC Electropedia: available at http://www.electropedia.org/
— ISO Online browsing platform: available at https://www.iso.org/obp
3.1
extended field of application
EXAP
outcome of a process (involving the application of defined rules that can incorporate calculation
procedures) that predicts, for a variation of a product property and/or its intended end use
application(s), a test result on the basis of one or more test results to the same test standard
[SOURCE: EN 13501-2:2016, 3.29]
3.2
fire resistant glass
glass
glass product, (i.e. monolithic glass, laminated glass, insulating glass units), that when used in a glazed
assembly, can have its performance determined and classified in accordance with EN 13501-2
Note 1 to entry: The term “insulating” when used as an insulating glass unit according to EN 1279-1, should not
be confused with the term “insulation” used in EN 13501-2 classification standard for fire resistant glazed
elements.
3.3
fire performance classification
result of (a) fire resistance test(s) expressed as required in EN 13501-2
Note 1 to entry: The classification is reported with respect to integrity (E), integrity and radiation (EW),
integrity and insulation (EI), and loadbearing capacity and integrity (RE) and loadbearing capacity, integrity and
insulation (REI).
Note 2 to entry: The classification of a specific glass product will be one or more of E, EW, EI, RE, REI.
Note 3 to entry: The time obtained for different classifications may be different, e.g. EW 30, EI 20.
3.4
framing system
frame profile and fixing to the supporting construction
Note 1 to entry: See Figure 1, B.
Key
A glazing system
B framing system
1 frame
2 metal anchor, screwed or bolted to the supporting construction (4) by a fixing anchor (3)
3 screw and fixing anchor
4 supporting construction
5 bead, screwed or clipped or clamped
6 bead fixing
7 glazing strip
8 glass
9 sealing or gasket
10 set
...
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