EN 13501-5:2016
(Main)Fire classification of construction products and building elements - Part 5: Classification using data from external fire exposure to roofs tests
General Information
- Abstract
This European Standard provides the fire performance classification procedures for roofs/roof coverings exposed to external fire based on the four test methods given in CEN/TS 1187:2012 and the relevant extended application rules.
For the classification of a roof/roof covering, only those test methods and those application rules need to be applied for which the corresponding classification is envisaged.
Products are considered in relation to their end use application.
NOTE The distinction between roofs with a steep slope and facades, in terms of the test and classification standard to be applied, may be subject to national regulations.
General information on the four test methods in CEN/TS 1187 is given in Annex A.
- Status
- Published
- Publication Date
- 21-Jun-2016
- Withdrawal Date
- 30-Dec-2016
- Technical Committee
- CEN/TC 127 - Fire safety in buildings
- Drafting Committee
- CEN/TC 127/WG 7 - Classification
- Current Stage
- 9092 - Decision on results of review/2YR ENQ - revise - Review Enquiry
- Start Date
- 20-Sep-2022
- Completion Date
- 23-Sep-2026
Overview
EN 13501-5:2016 is the CEN European standard for the fire classification of roofs and roof coverings based on performance in external fire exposure to roofs tests. It defines a harmonized procedure to convert test data from the four test methods in CEN/TS 1187:2012 into a formal classification for external fire performance. The standard supports regulatory requirements (Construction Products Regulation No 305/2011) and provides rules for specimen preparation, testing, classification parameters and reporting.
Key topics and technical requirements
Scope and intent
- Classification applies to roofs/roof coverings in relation to their intended end-use.
- Only the CEN/TS 1187 test methods and associated application rules relevant to the envisaged classification are required.
- National regulations may differentiate steep roofs from façades for classification purposes.
Four CEN/TS 1187 test methods (used directly for classification):
- Test 1: Method with burning brands
- Test 2: Method with burning brands and wind
- Test 3: Method with burning brands, wind and supplementary radiant heat
- Test 4: Two-stage method incorporating burning brands, wind and supplementary radiant heat
Classification process
- Defines classes of external fire performance based on test outcomes; tests represent distinct hazard scenarios and are not hierarchically comparable.
- Covers specimen preparation, testing requirements, number of tests, classification parameters (e.g., time to fire spread/penetration) and field of application (direct and extended).
- Requires a classification report (Annex B) documenting test reports, results and any extended application rules used.
Extended application
- Uses procedures in EN 15725 for predicting performance beyond the tested configuration (extended field of application) and preparing extended application reports.
Practical applications and who uses it
- Manufacturers of roof coverings and system components use EN 13501-5:2016 to demonstrate external fire performance for product development and market access.
- Testing laboratories apply the CEN/TS 1187 test methods and report data for classification.
- Certifiers, notified bodies and regulators use the classification to assess compliance with CPR and national fire-safety rules.
- Architects, fire engineers and contractors reference classifications when specifying roofing systems for projects, particularly where external fire exposure risk is a consideration.
Related standards
- EN 13501 series (Part 1, Part 2, etc.) - fire classification framework
- CEN/TS 1187:2012 - test methods for external fire exposure to roofs
- EN 15725 - extended application reports
- EN ISO 13943:2010 - fire safety vocabulary
Keywords: EN 13501-5:2016, fire classification, roofs, external fire exposure, CEN/TS 1187, roof coverings, construction products, EN 15725, CE marking.
Relations
- Effective Date
- 29-Jun-2016
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 09-Feb-2026
- Effective Date
- 09-Feb-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
Get Certified
Connect with accredited certification bodies for this standard
DIBt (Deutsches Institut für Bautechnik)
German Institute for Building Technology.
DIN CERTCO
DIN Group product certification.
Kiwa BDA Testing
Building and construction product certification.
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Frequently Asked Questions
EN 13501-5:2016 is a standard published by the European Committee for Standardization (CEN). Its full title is "Fire classification of construction products and building elements - Part 5: Classification using data from external fire exposure to roofs tests". This standard covers: This European Standard provides the fire performance classification procedures for roofs/roof coverings exposed to external fire based on the four test methods given in CEN/TS 1187:2012 and the relevant extended application rules. For the classification of a roof/roof covering, only those test methods and those application rules need to be applied for which the corresponding classification is envisaged. Products are considered in relation to their end use application. NOTE The distinction between roofs with a steep slope and facades, in terms of the test and classification standard to be applied, may be subject to national regulations. General information on the four test methods in CEN/TS 1187 is given in Annex A.
This European Standard provides the fire performance classification procedures for roofs/roof coverings exposed to external fire based on the four test methods given in CEN/TS 1187:2012 and the relevant extended application rules. For the classification of a roof/roof covering, only those test methods and those application rules need to be applied for which the corresponding classification is envisaged. Products are considered in relation to their end use application. NOTE The distinction between roofs with a steep slope and facades, in terms of the test and classification standard to be applied, may be subject to national regulations. General information on the four test methods in CEN/TS 1187 is given in Annex A.
EN 13501-5:2016 is classified under the following ICS (International Classification for Standards) categories: 13.220.50 - Fire-resistance of building materials and elements; 91.060.20 - Roofs. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 13501-5:2016 has the following relationships with other standards: It is inter standard links to EN 13501-5:2005+A1:2009, EN ISO 13943:2010, EN 15725:2023, CEN/TS 1187:2012, EN 13501-1:2018, EN 50583-1:2016, EN 50583-2:2016, EN 1013:2012, EN 15682-2:2013, EN 16153:2013+A1:2015, EN 1873:2014, EN 14509:2006, EN 1279-5:2018, CEN/TS 15117:2005, EN 544:2011. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 13501-5:2016 is associated with the following European legislation: EU Directives/Regulations: 305/2011; Standardization Mandates: M/117. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
EN 13501-5:2016 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Požarna klasifikacija gradbenih proizvodov in elementov stavb - 5. del: Klasifikacija na podlagi podatkov iz preskusov požarne odpornosti streh z zunanje straniKlassifizierung von Bauprodukten und Bauarten zu ihrem Brandverhalten - Teil 5: Klassifizierung mit den Ergebnissen aus Prüfungen von Bedachungen bei Beanspruchung durch Feuer von außenClassement au feu des produits et éléments de construction - Partie 5: Classement utilisant des données d'essais au feu des toitures exposées à un feu extérieurFire classification of construction products and building elements - Part 5: Classification using data from external fire exposure to roofs tests91.060.20StreheRoofs13.220.50Požarna odpornost gradbenih materialov in elementovFire-resistance of building materials and elementsICS:Ta slovenski standard je istoveten z:EN 13501-5:2016SIST EN 13501-5:2016en,fr,de01-september-2016SIST EN 13501-5:2016SLOVENSKI
STANDARDSIST EN 13501-5:2006+A1:20091DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13501-5
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t r s x ICS
s uä t t rä w râ
{ sä r x rä t r Supersedes EN
s u w r sæ wã t r r w ªA sã t r r {English Version
Fire classification of construction products and building elements æ Part
wã Classification using data from external fire exposure to roofs tests Classement au feu des produits et ßlßments de construction æ Partie
wã Classement utilisant des donnßes d 5essais au feu des toitures exposßes à un feu extßrieur
Klassifizierung von Bauprodukten und Bauarten zu ihrem Brandverhalten æ Teil
wã Klassifizierung mit den Ergebnissen aus Prüfungen von Bedachungen bei Beanspruchung durch Feuer von außen This European Standard was approved by CEN on
t u April
t r s xä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey andUnited Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s x CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s u w r sæ wã t r s x ESIST EN 13501-5:2016
General information on the four test methods in CEN/TS 1187 . 20 Annex B (normative)
Classification report for roofs/roof coverings exposed to external fire . 21 B.1 General layout . 21 SIST EN 13501-5:2016
TE time for external fire spread to the edge of the measuring zone (for test 3) 3.2 time to fire penetration Tp time for fire penetration as defined in 3. 5 3.3 non-combustible substrate or deck substrate or deck classified A1 or A2-s1,d0 according to EN 13501-1 (for the purpose of this European Standard only) SIST EN 13501-5:2016
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