SIST EN 13501-2:2008
(Main)Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation services
Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation services
This European Standard specifies the procedure for classification of construction products and building elements using data from fire resistance and smoke leakage tests which are within the direct field of application of the relevant test method. Classification on the basis of extended application is outside the scope of this European Standard. For extended application, however, the same classes are used as specified in this European Standard.
This European Standard deals with:
a) loadbearing elements without a fire separating function:
walls;
floors;
roofs;
beams;
columns;
balconies;
walkways;
stairs.
b) loadbearing elements with a fire separating function, with or without glazing, services and fixtures:
walls;
floors;
roofs;
raised floors.
c) products and systems for protecting elements or parts of the works
ceilings with no independent fire resistance;
fire protective coatings, claddings and screens;
d) non-loadbearing elements or parts of works, with or without glazing, services and fixtures:
partitions;
facades (curtain walls) and external walls;
ceilings with independent fire resistance;
fire doors and shutters and their closing devices;
smoke control doors;
conveyor systems and their closures;
penetration seals;
linear joint seals;
service ducts and shafts;
chimneys.
e) wall and ceiling coverings with fire protection ability.
f) lift landing doors which are tested according to EN 81-58 are excluded from this European Standard. Lift landing doors which are tested according to EN 1634-1 are classified in accordance with 7.5.5.
Relevant test methods which have been prepared for these elements are listed in Clause 7.
Klassifizierung von Bauprodukten und Bauarten zu ihrem Brandverhalten - Teil 2: Klassifizierung mit den Ergebnissen aus den Feuerwiderstandsprüfungen, mit Ausnahme von Lüftungsanlagen
Diese Europäische Norm spezifiziert das Verfahren zur Klassifizierung von Bauprodukten und Bauteilen anhand der Ergebnisse von Feuerwiderstandsprüfungen und Prüfungen zur Rauchdichtheit entsprechend dem direkten Anwendungsbereich der zugehörigen Prüfverfahren. Die Klassifizierung auf der Basis des erweiterten Anwendungsbereichs von Versuchsergebnissen ist nicht Gegenstand dieser Europäischen Norm. Für die Klassifizierung auf der Basis des erweiterten Anwendungsbereichs werden jedoch die gleichen Klassen benutzt wie in dieser Europäischen Norm festgelegt.
In dieser Europäischen Norm werden behandelt:
a) tragende Bauteile ohne raumabschließende Funktion:
Wände;
Decken;
Dächer;
Balken;
Stützen;
Balkone;
Laubengänge;
Treppen;
b) tragende Bauteile mit raumabschließender Funktion, mit oder ohne Verglasung, haustechnischer Anlagen und Befestigungen:
Wände;
Decken;
Dächer;
Doppelböden;
c) Produkte und Systeme zum Schutz von Bauteilen oder Teilen von Bauwerken:
Unterdecken ohne eigener Feuerwiderstandsfähigkeit;
Brandschutzbeschichtungen, Bekleidungen und Abschirmungen;
d) nichttragende Bauteile oder Teile von Bauwerken, mit oder ohne Verglasung, haustechnischer Anlagen und Befestigungen:
Trennwände;
Vorhangfassaden und Außenwände;
Unterdecken mit eigener Feuerwiderstandsfähigkeit;
Feuerschutztüren und Abschlüsse und ihre Schließvorrichtungen;
Rauchschutztüren;
Förderanlagen und ihre Abschlüsse;
Abschottungen von Durchführungen;
Bauteilfugen;
Installationskanäle und -schächte;
Abgasanlagen;
e) Brandschutztechnisch wirksame Bekleidungen von Wänden und Decken.
f) Fahrschachttüren, die nach EN 81-58 geprüft wurden, sind nicht Bestandteil dieser Europäischen Norm. Fahrschachttüren, die nach EN 1634-1 geprüft wurden, werden nach 7.5.5 klassifiziert.
Die jeweils geltenden Prüfverfahren, die für diese Produkte aufgestellt worden sind, sind im Abschnitt 2 aufgelistet.
Classement au feu des produits et éléments de construction - Partie 2: Classement à partir des données d'essais de résistance au feu des produits utilisés dans les systèmes de ventilation
La présente Norme européenne spécifie la méthode de classement des produits de construction et des éléments de construction à partir des données des essais de résistance au feu qui font partie du domaine d'application directe de la méthode d'essai correspondante. Un classement établi sur la base d'une application étendue ne fait pas partie du domaine d'application de la présente Norme européenne. Pour une application étendue, les mêmes classes sont toutefois utilisées comme il est spécifié dans la présente Norme européenne.
La présente Norme européenne traite des points suivants :
a) éléments porteurs sans fonction de compartimentage :
parois ;
planchers ;
toits ;
poutres ;
poteaux ;
balcons ;
passerelles ;
escaliers ;
b) éléments porteurs avec une fonction de compartimentage, avec ou sans vitrage, services et accessoires :
parois ;
planchers ;
toits ;
planchers surélevés ;
c) produits et systèmes destinés à protéger des éléments ou des parties des ouvrages
plafonds n'ayant pas de résistance au feu propre ;
revêtements, enduits et écrans de protection ;
d) éléments non porteurs ou parties des ouvrages, avec ou sans vitrage, services et accessoires :
cloisons ;
façades (murs rideaux) et murs extérieurs ;
plafonds ayant une résistance au feu propre ;
portes et fermetures résistantes au feu ainsi que leurs systèmes de fermeture ;
portes pare-fumée ;
fermetures de passages pour convoyeurs ;
calfeutrements ;
joints linéaires ;
gaines pour installation technique ;
conduits de fumée ;
e) revêtements de murs et de plafonds avec capacité de protection contre l'incendie ;
f) les portes palières des ascenseurs qui sont soumises aux essais selon le document EN 81-58 sont exclues de la présente Norme européenne. Les portes palières des ascenseurs qui sont soumises aux essais selon le document EN 1634-1 sont classées conformément au paragraphe 7.5.5.
Požarna klasifikacija gradbenih proizvodov in elementov stavb - 2. del: Klasifikacija na podlagi podatkov iz preskusov požarne odpornosti, izvzeti prezračevalni sistemi
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance tests, excluding ventilation servicesClassement au feu des produits et éléments de construction - Partie 2: Classement à partir des données d'essais de résistance au feu des produits utilisés dans les systèmes de ventilationKlassifizierung von Bauprodukten und Bauarten zu ihrem Brandverhalten - Teil 2: Klassifizierung mit den Ergebnissen aus den Feuerwiderstandsprüfungen, mit Ausnahme von LüftungsanlagenTa slovenski standard je istoveten z:EN 13501-2:2007SIST EN 13501-2:2008en,de13.220.50ICS:SIST EN 13501-2:20031DGRPHãþDSLOVENSKI
STANDARDSIST EN 13501-2:200801-marec-2008
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13501-2October 2007ICS 13.220.50Supersedes EN 13501-2:2003
English VersionFire classification of construction products and building elements- Part 2: Classification using data from fire resistance tests,excluding ventilation servicesClassement au feu des produits et éléments deconstruction - Partie 2: Classement à partir des donnéesd'essais de résistance au feu des produits utilisés dans lessystèmes de ventilationKlassifizierung von Bauprodukten und Bauarten zu ihremBrandverhalten - Teil 2: Klassifizierung mit denErgebnissen aus den Feuerwiderstandsprüfungen, mitAusnahme von LüftungsanlagenThis European Standard was approved by CEN on 30 November 2006.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 13501-2:2007: E
EN 13501-2:2007 (E) 2 Contents Page Foreword.4 Introduction.5 1 Scope.6 2 Normative references.7 3 Terms and definitions.8 4 Fire scenarios.11 4.1 General.11 4.2 The standard temperature/time curve (post flash-over fire).12 4.3 The slow heating curve (smouldering fire).12 4.4 The ‘semi-natural’ fire.13 4.5 The external fire exposure curve.13 4.6 Constant temperature attack.13 5 Resistance to fire performance characteristics.13 5.1 General.13 5.2 Performance characteristics.14 5.2.1 R - Loadbearing capacity.14 5.2.2 E - Integrity.14 5.2.3 I - Thermal insulation.15 5.2.4 W - Radiation.17 5.2.5 M - Mechanical action.17 5.2.6 C - Self-closing.17 5.2.7 S - Smoke leakage.18 5.2.8 G - ‘Soot fire’ resistance.18 5.2.9 K - Fire protection ability.18 6 Declaration of fire resistance performance.19 6.1 Classification periods.19 6.2 Designatory letters.19 6.3 Declaration of performance.19 6.4 Combinations of classes.20 6.5 Particular classifications.20 6.5.1 Fire doors and shutters.20 6.5.2 Conveyor systems and their closures.20 6.6 Additional performance parameters.21 6.6.1 Optional performance parameters.21 6.6.2 Expansion of performance parameters.21 6.6.3 Particular performance parameters.21 6.7 Presentation of classification.22 6.8 Declaration of fire resistance classes in product specifications.22 7 Classification procedure for fire resistance.22 7.1 General.22 7.1.1 Procedure.22 7.1.2 General rules for deducing the number of standard temperature/time fire resistance tests.24 7.2 Classification of loadbearing elements without a fire separating function.25 7.2.1 General.25 7.2.2 Classification of loadbearing walls without separating function.26 7.2.3 Classification of loadbearing floors and roofs without fire separating function.27 7.2.4 Classification of beams.28
EN 13501-2:2007 (E) 3 7.2.5 Classification of columns.28 7.2.6 Classification of balconies, walkways and stairs.29 7.3 Classification of loadbearing elements with fire separating function.30 7.3.1 General.30 7.3.2 Classification of loadbearing walls with fire separating function.30 7.3.3 Classification of loadbearing floors and roofs with fire separating function.32 7.3.4 Classification of raised floors.34 7.4 Products and systems for protecting elements or parts of works.35 7.4.1 General.35 7.4.2 Tests to be carried out.36 7.4.3 Test methods.36 7.4.4 Performance criteria.36 7.4.5 Classes.37 7.4.6 Classification of protected structural members.37 7.5 Classification of non-loadbearing elements.40 7.5.1 General.40 7.5.2 Partitions.41 7.5.3 Classification of curtain walling.42 7.5.4 Classification of ceilings with independent fire resistance.44 7.5.5 Classification of fire doors and shutters including their closing devices.45 7.5.6 Classification of smoke control doors.47 7.5.7 Classification of closure and conveyor system assemblies.48 7.5.8 Classification of penetration seals.50 7.5.9 Classification of linear joint seals.52 7.5.10 Classification of service ducts and shafts.53 7.5.11 Classification of chimneys.55 7.6 Classification of wall and ceiling coverings for fire protection ability.56 7.6.1 General.56 7.6.2 Test method.57 7.6.3 Tests to be carried out.57 7.6.4 Performance criteria for fire protection ability.57 7.6.5 Classes.58 Annex A (normative)
Classification report.59 A.1 General.59 A.2 Content and format.59 A.3 Classification report format.61 Annex B (informative)
Presentation of characterisation data and their field of application for products and systems for protecting elements or parts of work.65 B.1 General.65 B.2 Characterisation data for protective vertical membranes.65 B.3 Characterisation data for applied protection to concrete members.66 B.4 Characterisation data for applied protection to steelwork.67 B.5 Characterisation data for applied protection to concrete/profiled sheet steel composite members.69 B.6 Characterisation data for applied protection to concrete filled hollow steel columns.70 B.7 Characterisation data for applied protection to timber members.71 Bibliography.79
EN 13501-2:2007 (E) 4 Foreword This document (EN 13501-2:2007) has been prepared by Technical Committee CEN/TC 127 “Fire safety in buildings”, the secretariat of which is held by BSI. 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 April 2008, and conflicting national standards shall be withdrawn at the latest by April 2008. This document supersedes EN 13501-2:2003. The first edition of this European Standard was prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, supporting essential requirements of the Construction Products Directive. CEN, CENELEC and EOTA committees preparing technical specifications which contain performance requirements against resistance to fire tests should make reference to the resistance to fire classification given in this European Standard and not refer directly to any specific fire test method. Changes have been made in this revision to bring it in line with the relevant current EC Decisions on fire resistance classification, and experience in use in the first edition. EN 13501 Fire classification of construction products and building elements consists of the following Parts: Part 1: Classification using data from reaction to fire tests Part 2: Classification using data from fire resistance tests, excluding ventilation services Part 3: Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ducts and fire dampers Part 4: Classification using data from fire resistance tests on components of smoke control systems Part 5: Classification using data from external fire exposure to roof tests 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.
EN 13501-2:2007 (E) 5 Introduction The aim of this European Standard is to define a harmonised procedure for the classification for resistance to fire of construction products and building elements. This classification is based on the test procedures listed in Clauses 2 and 7. This European Standard is prepared in support of the second essential requirement in the EC Construction Products Directive (89/106/EEC) which is detailed in the Interpretative Document number 2 (ID2): Safety in case of fire (OJ C62 Vol 37). It reflects the Commission Decision of 3 May 2000 on the implementation of the Council Directive 89/106/EEC as regards the classification of the resistance to fire performance of construction products, construction works and parts thereof. The Interpretative Document and the Commission Decision of 2 May 2000 specify performance and classes regarding fire resistance. These classes are identified by designation letters, each of which refers to an important characteristic of fire resistance behaviour. This European Standard provides for a common understanding for these requirements. It interprets the functional requirements for the different groups of building elements and explains the method for deriving their classification on the basis of test results for individual elements.
EN 13501-2:2007 (E) 6 1 Scope This European Standard specifies the procedure for classification of construction products and building elements using data from fire resistance and smoke leakage tests which are within the direct field of application of the relevant test method. Classification on the basis of extended application is outside the scope of this European Standard. For extended application, however, the same classes are used as specified in this European Standard. This European Standard deals with: a) loadbearing elements without a fire separating function:
walls; floors; roofs; beams; columns; balconies; walkways; stairs. b) loadbearing elements with a fire separating function, with or without glazing, services and fixtures:
walls; floors; roofs; raised floors. c) products and systems for protecting elements or parts of the works
ceilings with no independent fire resistance; fire protective coatings, claddings and screens; d) non-loadbearing elements or parts of works, with or without glazing, services and fixtures:
partitions; facades (curtain walls) and external walls; ceilings with independent fire resistance; fire doors and shutters and their closing devices; smoke control doors; conveyor systems and their closures; penetration seals; linear joint seals; service ducts and shafts; chimneys. e) wall and ceiling coverings with fire protection ability. f) lift landing doors which are tested according to EN 81-58 are excluded from this European Standard. Lift landing doors which are tested according to EN 1634-1 are classified in accordance with 7.5.5. Relevant test methods which have been prepared for these elements are listed in Clauses 2 and 7.
EN 13501-2:2007 (E) 7 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 1363-2, Fire resistance tests — Part 2: Alternative and additional procedures 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 1365-3, Fire resistance tests for loadbearing elements — Part 3: Beams EN 1365-4, Fire resistance tests for loadbearing elements — Part 4: Columns EN 1365-5, Fire resistance tests for loadbearing elements — Part 5: Balconies and walkways EN 1365-6, Fire resistance tests for loadbearing elements — Part 6: Stairs EN 1366-3, Fire resistance tests for service installations — Part 3: Penetration seals EN 1366-4, Fire resistance tests for service installations — Part 4: Linear joint seals EN 1366-5, Fire resistance tests for service installations — Part 5: Service ducts and shafts EN 1366-6, Fire resistance tests for service installations — Part 6: Raised access and hollow core floors EN 1366-7, Fire resistance tests for service installations — Part 7: Conveyor systems and their closures EN 1634-1, Fire resistance tests for door and shutter assemblies — Part 1: Fire doors and shutters EN 1634-3, Fire resistance tests for door and shutter assemblies — Part 3: Smoke control doors and shutters EN 13216-1, Chimneys — Test methods for system chimneys — Part 1: General test methods CEN/TS 13381-1, Test methods for determining the contribution to the fire resistance of structural members — Part 1: Horizontal protective membranes ENV 13381-2, Test methods for determining the contribution to the fire resistance of structural members — Part 2: Vertical protective membranes ENV 13381-3, Test methods for determining the contribution to the fire resistance of structural members — Part 3: Applied protection to concrete members
EN 13501-2:2007 (E) 8 ENV 13381-4, Test methods for determining the contribution to the fire resistance of structural members — Part 4: Applied protection to steel members ENV 13381-5, Test methods for determining the contribution to the fire resistance of structural members — Part 5: Applied protection to concrete/profiled sheet steel composite members ENV 13381-6, Test methods for determining the contribution to the fire resistance of structural members — Part 6: Applied protection to concrete filled hollow steel columns ENV 13381-7, Test methods for determining the contribution to the fire resistance of structural members — Part 7: Applied protection to timber members EN 14135, Coverings — Determination of fire protection ability EN 14600, Doorsets and openable windows with fire resisting and/or smoke control characteristics — Requirements and classification EN ISO 13943:2000, Fire safety — Vocabulary (ISO 13943:2000) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 13943:2000 and the following apply. 3.1 element of building construction defined part of a construction component, e.g. wall, partition, floor, roof, beam or column (EN 1363-1:1999). An element, for the purpose of this European Standard, covers both individual products and elements made up of one or more products 3.2 ceiling non-loadbearing element of a building construction designed to provide horizontal fire separation (EN 1364-2:1999) 3.3 self-supporting ceiling ceiling with a span from wall to wall, without any additional suspension devices
(EN 1364-2:1999) 3.4 door or shutter assembly (doorset) complete assembly, including any frame or guide, door leaf or leaves, rolling or folding curtain etc., which is provided for closing of permanent openings in separating elements. This includes all side-panels, vision panels or transom panels, together with the door hardware and any seals (whether provided for the purpose of fire or smoke control or for other purposes such as draught control or acoustics) which are used in the assembly
(EN 1634-1:2000) 3.5 floor horizontal element of building construction which is loadbearing
(EN 1365-2:1999)
EN 13501-2:2007 (E) 9 3.6 roof horizontal or sloped element of building construction which is loadbearing
(EN 1365-2:1999) 3.7 suspended ceiling ceiling which is suspended from a supporting construction
(EN 1364-2:1999) 3.8 loadbearing wall wall designed to support an applied load
(EN 1365-1:1999) 3.9 non-loadbearing wall wall designed not to be subjected to any load other than its self weight
(EN 1364-1:1999) 3.10 internal wall wall which provides fire separation. It can be exposed separately to a fire from either side
(EN 1364-1:1999 and EN 1365-1:1999) 3.11 external wall wall forming the external envelope of a building which may be exposed separately to an internal or an external fire
(EN 1364-1:1999 and EN 1365-1:1999) 3.12 insulated wall wall, with or without glazing, which satisfies both the integrity and insulation criteria for the achieved fire resistance period
(EN 1364-1:1999 and EN 1365-1:1999) 3.13 un-insulated wall wall, with or without glazing, which satisfies the integrity and, where required, the radiation criteria for the achieved fire resistance period but which is not intended to provide insulation. Such a wall can consist entirely of un-insulated fire resistant glazing
(EN 1364-1:1999 and EN 1365-1:1999) 3.14 separating wall wall with or without glazing provided within a building or between adjoining buildings to prevent the transfer of fire from one side to the other
(EN 1364-1:1999 and EN 1365-1:1999)
EN 13501-2:2007 (E) 10 3.15 curtain wall external non-loadbearing wall which is independent of the structural frame and supported in place in front of loadbearing structures. A curtain wall typically includes panels, glazing, seals, fixings, transoms and mullions
(EN 1364-3:2006) 3.16 fire resistant glazing glazing system consisting of one or more transparent or translucent panes with a suitable method of mounting, with e.g. frames, seals and fixing materials, capable of satisfying the appropriate fire resistance criteria
(EN 1364-1:1999) 3.17 insulated glazing fire resistant glazing which satisfies both the integrity and insulation criteria for the achieved fire resistance period
(EN 1364-1:1999) 3.18 un-insulated glazing fire resistance glazing which satisfies the integrity and, where required, the radiation criteria for the achieved fire resistance period but which is not intended to provide insulation
(EN 1364-1:1999) 3.19 glazed element building element with one or more (light transmissive) panes, fire resistant or not, that are built in a frame with fixings and seals
(EN 1364-1:1999) 3.20 test specimen element (or part) of building construction provided for the purpose of determining either its fire resistance or its contribution to the fire resistance of another building element
(EN 1363-1:1999) 3.21 loadbearing element element that is intended for use in supporting an external load in a building and maintaining this support in the event of a fire
(EN 1363-1:1999) 3.22 separating element element that is intended for use in maintaining separation between two adjacent areas of a building in the event of a fire
(EN 1363-1:1999)
EN 13501-2:2007 (E) 11 3.23 smoke leakage ability of an element of construction to reduce the passage of hot and/or cold gases or smoke from one side of the element to the other to below specified levels
(EN 1363-1:1999) 3.24 sustained flaming continuous flaming for a period of time greater than 10 s
(EN 1363-1:1999) 3.25 load level magnitude of the test load (mechanical actions) in relation to the loadbearing capacity of the member at normal temperature NOTE The loadbearing capacity of the member at normal temperature is determined by testing or calculation, taking
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