SIST EN 45545-2:2013+A1:2015
(Main)Railway applications - Fire protection on railway vehicles - Part 2: Requirements for fire behaviour of materials and components
Railway applications - Fire protection on railway vehicles - Part 2: Requirements for fire behaviour of materials and components
This part of EN 45545 specifies the reaction to fire performance requirements for materials and products used on railway vehicles as defined in EN 45545-1.
The operation and design categories defined in EN 45545-1 are used to establish hazard levels that are used as the basis of a classification system.
For each hazard level, this part specifies the test methods, test conditions and reaction to fire performance requirements.
It is not within the scope of this European Standard to describe measures that ensure the preservation of the vehicles in the event of a fire.
Bahnanwendungen - Brandschutz in Schienenfahrzeugen - Teil 2: Anforderungen an das Brandverhalten von Materialien und Komponenten
Dieser Teil der EN 45545 legt die Brandschutzanforderungen an Werkstoffe und Komponenten für Schienenfahrzeuge nach EN 45545-1 fest.
Die Betriebs- und Bauartklassen nach EN 45545-1 werden verwendet, um die Gefährdungsstufen (en: Hazard Level; HL) zu ermitteln, nach denen sich die Anforderungen des Klassifizierungssystems orientieren.
Für jede Gefährdungsstufe legt dieser Teil die Prüfmethoden, Prüfbedingungen und die Anforderungen an das Brandverhalten fest.
Maßnahmen, die die Erhaltung der Fahrzeuge im Brandfall sicherstellen, gehören nicht zum Anwendungs-bereich dieser Europäischen Norm.
Applications ferroviaires - Protection contre les incendies dans les véhicules ferroviaires - Partie 2: Exigences du comportement au feu des matériaux et des composants
Cette partie de l’EN 45545 spécifie les exigences de performance de réaction au feu pour les matériaux et produits utilisés à bord de véhicules ferroviaires telles que définis dans l’EN 45545-1.
Les catégories d’exploitation et de conception définies dans l’EN 45545-1 sont utilisées pour établir les niveaux de risque servant de base au système de classification.
Pour chaque niveau de risque, cette partie spécifie les méthodes d’essai, les conditions d’essai, et les exigences de performance de réaction au feu.
Il n’est pas dans le champ d’application de la présente Norme européenne de décrire les mesures de protection des véhicules lors d’un incendie.
Železniške naprave - Požarna zaščita na železniških vozilih - 2. del: Zahteve za obnašanje materialov in sestavnih delov v požaru
Ta del standarda EN 45545 določa zahteve odziva na ogenj za materiale in proizvode, ki se uporabljajo na železniških vozilih, kot je opisano v standardu EN 45545-1.
Obratovalne in konstrukcijske kategorije, podane v standardu EN 45545-1, se uporabljajo za določanje stopenj tveganja, ki so podlaga za razvrstitev v sistem.
Za vsako stopnjo tveganja so v tem delu specifikacije določene preskusne metode, preskusni pogoji in zahteve odziva na ogenj.
V okviru tega evropskega standarda niso opisani ukrepi, ki zagotavljajo zaščito vozil v primeru požara.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 45545-2:2013+A1:2015
01-december-2015
äHOH]QLãNHQDSUDYH3RåDUQD]DãþLWDQDåHOH]QLãNLKYR]LOLKGHO =DKWHYH]D
REQDãDQMHPDWHULDORYLQVHVWDYQLKGHORYYSRåDUX
Railway applications - Fire protection on railway vehicles - Part 2: Requirements for fire
behaviour of materials and components
Bahnanwendungen - Brandschutz in Schienenfahrzeugen - Teil 2: Anforderungen an das
Brandverhalten von Materialien und Komponenten
Applications ferroviaires - Protection contre les incendies dans les véhicules ferroviaires -
Partie 2: Exigences du comportement au feu des matériaux et des composants
Ta slovenski standard je istoveten z: EN 45545-2:2013+A1:2015
ICS:
13.220.20 3RåDUQD]DãþLWD Fire protection
45.060.01 Železniška vozila na splošno Railway rolling stock in
general
SIST EN 45545-2:2013+A1:2015 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 45545-2:2013+A1:2015
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SIST EN 45545-2:2013+A1:2015
EN 45545-2:2013+A1
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2015
EUROPÄISCHE NORM
ICS 45.060.01; 13.220.20 Supersedes EN 45545-2:2013
English Version
Railway applications - Fire protection on railway vehicles -
Part 2: Requirements for fire behaviour of materials and
components
Applications ferroviaires - Protection contre les Bahnanwendungen - Brandschutz in
incendies dans les véhicules ferroviaires - Partie 2: Schienenfahrzeugen - Teil 2: Anforderungen an das
Exigences du comportement au feu des matériaux et Brandverhalten von Materialien und Komponenten
des composants
This European Standard was approved by CEN on 7 December 2012 and includes Amendment 1 approved by CEN on 14 August
2015.
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, 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 Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
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. EN 45545-2:2013+A1:2015 E
worldwide for CEN national Members.
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SIST EN 45545-2:2013+A1:2015
EN 45545-2:2013+A1:2015 (E)
Contents Page
European foreword . 5
Introduction . 6
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 9
4 Requirements . 9
4.1 Essential fire safety objectives . 9
4.2 General . 9
4.3 Grouping rules . 11
4.3.1 General . 11
4.3.2 Rule 1 . 11
4.3.3 Rule 2 . 11
4.3.4 Rule 3 . 11
4.4 Listed products . 13
4.5 Non-listed products . 19
4.6 Refurbishment and maintenance requirements . 20
4.6.1 General . 20
4.6.2 Requirements for refurbishment of passenger seats . 20
4.7 Products to be approved on functional necessity . 21
4.8 Set of material requirements . 21
5 Test properties . 29
5.1 Summary of test methods. 29
5.2 Modifications on test methods used in 5.1 . 34
5.2.1 Definitions . 34
5.2.2 Furnishing products burning behaviour . 34
5.3 Testing rules . 35
5.3.1 Products or assemblies . 35
5.3.2 Hoses or Pipes . 35
5.3.3 Substrates for surface products . 36
5.3.4 Test specimen preparation for upholstery products . 36
5.3.5 Linear cable containment products. 36
5.3.6 Fire integrity testing . 37
5.3.7 Assessment for burning droplets / particles . 38
6 Evaluation of conformity . 38
Annex A (normative) Standard vandalism test for seat coverings . 39
A.1 Introduction . 39
A.2 Apparatus . 39
A.3 Preparation of test specimen . 40
A.4 Test procedure . 40
A.4.1 Number of tests . 40
A.4.2 Setting up the apparatus. 40
A.4.3 Preparing and fitting of the test specimen . 40
A.4.4 Penetration and laceration tests . 40
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SIST EN 45545-2:2013+A1:2015
EN 45545-2:2013+A1:2015 (E)
A.5 Results . 40
A.6 Test report . 41
Annex B (normative) Fire test method for seating . 42
B.1 General . 42
B.2 Safety warning . 42
B.3 Test facility . 42
B.3.1 Hood and smoke exhaust system . 42
B.3.2 Ignition source “EN 45545 square burner” . 44
B.3.3 Other general equipment . 48
B.4 Test specimens . 49
B.4.1 General . 49
B.4.2 Number of tests . 49
B.4.3 Preparation of the test specimen . 49
B.4.4 Conditioning of test specimen . 50
B.5 Test procedure and application of the burner . 50
B.6 Early termination of test . 52
B.7 Test results. 52
B.8 Test report . 52
Annex C (normative) Testing methods for determination of toxic gases from railway
products . 54
C.1 Introduction . 54
C.2 Method 1 – Test apparatus . 56
C.2.1 General . 56
C.2.2 Calibration of the radiating cone . 56
C.2.3 Smoke chamber – Smoke density . 56
C.3 Analysis of fire effluents for Method 1 . 56
C.3.1 Principles of FTIR gas analysis used in a discontinuous way . 56
C.3.2 Probe for sampling of effluents . 57
C.3.3 FTIR gas cell . 57
C.3.4 FTIR spectrometer . 57
C.4 Test environment . 58
C.5 Conditioning . 58
C.6 Pre-test conditions for the apparatus for Method 1 . 58
C.7 Warnings . 58
C.8 Smoke and gas testing using Method 1 . 59
C.8.1 Beginning of the test . 59
C.8.2 Test procedure . 59
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SIST EN 45545-2:2013+A1:2015
EN 45545-2:2013+A1:2015 (E)
C.8.3 End of test. 60
C.8.4 Data acquisition . 60
C.9 Data treatment . 61
C.10 Test report for Method 1 . 61
C.11 Use of alternative gas analysis techniques to FTIR . 63
C.12 Method 2 – Test apparatus . 64
C.13 Test environment (Method 2) . 64
C.14 Conditioning of samples . 64
C.15 Test for gases using Method 2 . 64
C.16 Calculations of CIT . 65
C.16.1 Introduction . 65
C.16.2 General products (CIT ) . 65
G
C.16.3 Non-listed products (CIT ) . 65
NLP
Annex D (normative) Protocol for test specimen preparation in standard tests . 67
D.1 Protocol for specimen preparation for tests according to EN ISO 5659-2 and
ISO 5660-1 . 67
D.2 Protocol for specimen preparation of upholstered furniture assembled products for
tests according to EN ISO 5659-2 and ISO 5660-1 . 67
D.2.1 Scope and field of application . 67
D.2.2 Preparation of test specimens . 67
D.2.2.1 General . 67
D.2.2.2 Test specimen preparation. 68
D.2.2.3 Reporting of Mass . 68
D.3 Protocol for test specimen preparation for flame spread testing . 68
D.3.1 Scope and field of application . 68
D.3.2 Test specimen preparation. 68
Annex ZA (informative) Relationship between this European Standard and the Essential
Requirements of EU Directive 2008/57/EC . 70
Bibliography . 73
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SIST EN 45545-2:2013+A1:2015
EN 45545-2:2013+A1:2015 (E)
European foreword
This document (EN 45545-2:2013+A1:2015) has been prepared by Technical Committee CEN/TC 256
“Railway applications”, the secretariat of which is held by DIN.
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 2016, and conflicting national standards shall be
withdrawn at the latest by April 2016.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
This document includes Amendment 1 approved by CEN on 2015-08-14.
This document supersedes !EN 45545-2:2013".
The start and finish of text introduced or altered by amendment is indicated in the text by tags !".
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association, and supports essential requirements of EU Directive 2008/57/EC.
For relationship with EU Directive 2008/57/EC, see informative Annex ZA, which is an integral part of
this document.
This series of European standards Railway applications — Fire protection on railway vehicles consists of:
— Part 1: General;
— Part 2: Requirements for fire behaviour of materials and components;
— Part 3: Fire resistance requirements for fire barriers;
— Part 4: Fire safety requirements for railway rolling stock design;
— Part 5: Fire safety requirements for electrical equipment including that of trolley buses, track
guided buses and magnetic levitation vehicles;
— Part 6: Fire control and management systems;
— Part 7: Fire safety requirements for flammable liquid and flammable gas installations.
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,
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 the United Kingdom.
5
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SIST EN 45545-2:2013+A1:2015
EN 45545-2:2013+A1:2015 (E)
Introduction
EN 45545-2 has been developed from existing fire safety regulations for railway vehicles from the
International Union of Railways (UIC) and different European countries.
In using the operation and design categories defined in EN 45545-1, the requirements laid down in this
part take into account the current operating conditions for European public rail transport.
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SIST EN 45545-2:2013+A1:2015
EN 45545-2:2013+A1:2015 (E)
1 Scope
This part of EN 45545 specifies the reaction to fire performance requirements for materials and
products used on railway vehicles as defined in EN 45545-1.
The operation and design categories defined in EN 45545-1 are used to establish hazard levels that are
used as the basis of a classification system.
For each hazard level, this part specifies the test methods, test conditions and reaction to fire
performance requirements.
It is not within the scope of this European Standard to describe measures that ensure the preservation
of the vehicles in the event of a fire.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
EN 13238, Reaction to fire tests for building products — Conditioning procedures and general rules for
selection of substrates
EN 13501-1, Fire classification of construction products and building elements — Part 1: Classification
using data from reaction to fire tests
EN 45545-1:2013, Railway applications — Fire protection on railway vehicles — Part 1: General
EN 45545-3, Railway applications — Fire protection on railway vehicles — Part 3: Fire resistance
requirements for fire barriers
!EN 45545-5:2013+A1:2015", Railway applications — Fire protection on railway vehicles — Part 5:
Fire safety requirements for electrical equipment including that of trolley buses, track guided buses and
magnetic levitation vehicles
EN 50305:2002, Railway applications — Railway rolling stock cables having special fire performance —
Test methods
EN 50306, Railway applications — Railway rolling stock cables having special fire performance
EN 50264, Railway applications — Railway rolling stock power and control cables having special fire
performance
EN 50382, Railway applications — Railway rolling stock high temperature power cables having special
fire performance
EN 60332-1-2, Tests on electric and optical fibre cables under fire conditions — Part 1-2: Test for vertical
flame propagation for a single insulated wire or cable — Procedure for 1 kW pre-mixed flame
EN 60332-3-24, Tests on electric and optical fibre cables under fire conditions — Part 3-24: Test for
vertical flame spread of vertically-mounted bunched wires or cables — Category C
EN 60584-1, Thermocouples — Part 1: Reference tables
EN 60695-2-11, Fire hazard testing — Part 2-11: Glowing/hot-wire based test methods — Glow-wire
flammability test method for end-products
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SIST EN 45545-2:2013+A1:2015
EN 45545-2:2013+A1:2015 (E)
EN 60695-11-10, Fire hazard testing — Part 11-10: Test flames — 50 W horizontal and vertical flame test
methods
EN 61034-1, Measurement of smoke density of cables burning under defined conditions — Part 1: Test
apparatus
EN 61034-2, Measurement of smoke density of cables burning under defined conditions — Part 2: Test
procedure and requirements
EN ISO 1182, Reaction to fire tests for products — Non-combustibility test (ISO 1182)
EN ISO 1716:2010, Reaction to fire tests for products — Determination of the gross heat of combustion
(calorific value) (ISO 1716:2010)
EN ISO 4589-2, Plastics — Determination of burning behaviour by oxygen index — Part 2: Ambient-
temperature test (ISO 4589-2)
EN ISO 5659-2, Plastics — Smoke generation — Part 2: Determination of optical density by a single-
chamber test (ISO 5659-2)
EN ISO 6507-3, Metallic materials — Vickers hardness test — Part 3: Calibration of reference blocks
(ISO 6507-3)
EN ISO 9239-1, Reaction to fire tests for floorings — Part 1: Determination of the burning behaviour using
a radiant heat source (ISO 9239-1)
EN ISO 11925-2, Reaction to fire tests — Ignitability of products subjected to direct impingement of flame
— Part 2: Single-flame source test (ISO 11925-2)
EN ISO 12952-2, Textiles — Assessment of the ignitability of bedding items — Part 2: Ignition source:
match-flame equivalent (ISO 12952-2)
ISO 5658-2:2006, Reaction to fire tests — Spread of flame — Part 2: Lateral spread on building and
transport products in vertical configuration
ISO 5660-1, Reaction-to-fire tests — Heat release, smoke production and mass loss rate — Part 1: Heat
release rate (cone calorimeter method)
ISO/TR 9705-2, Reaction-to-fire tests — Full-scale room tests for surface products — Part 2: Technical
background and guidanceISO 11054, Cutting tools — Designation of high-speed steel groups
ISO 19702, Toxicity testing of fire effluents — Guidance for analysis of gases and vapours in fire effluents
using FTIR gas analysis
ISO 2592, Determination of flash and fire points — Cleveland open cup method
ISO 2719, Determination of flash point — Pensky-Martens closed cup method
NF X70-100-1, Fire tests — Analysis of gaseous effluents — Part 1: methods for analysing gases stemming
from thermal degradation
NF X70-100-2, Fire tests — Analysis of gaseous effluents — Part 2: tubular furnace thermal degradation
method
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SIST EN 45545-2:2013+A1:2015
EN 45545-2:2013+A1:2015 (E)
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 45545-1:2013 apply.
4 Requirements
4.1 Essential fire safety objectives
The design of rolling stock and the products used shall incorporate the aim of limiting fire development
should an ignition event occur so that an acceptable level of safety is achieved.
If the objectives defined in Clause 4 of EN 45545-1:2013 are met, then there should be a high
probability that in the event of a fire, passengers and staff will be able to escape from the fire unaided
and be able to reach a place of safety.
Hazard levels (HL1 to HL3) have been determined using a product of the relation between operation
categories and design categories defined in EN 45545-1, as described in Table 1. Hazard levels are used
in Table 5 for Material Fire Safety requirement classification.
Table 1 — Hazard level classification
Operation Design category
category
N: A: D: S:
Standard vehicles Vehicles
...
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