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1、DD CEN/TS 45545-4:2009 ICS 13.220.40; 45.060.01 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW DRAFT FOR DEVELOPMENT Railway applications Fire protection on railway vehicles Part 4: Fire safety requirements for railway rolling stock design Licensed CopyChinese University of H
2、ong Kong, 13/06/2009 08:47, Uncontrolled Copy, (c) BSI This Draft for Development was published under the authority of the Standards Policy and Strategy Committee on 30 April 2009 BSI 2009 ISBN 978 0 580 53471 3 Amendments/corrigenda issued since publication DateComments DD CEN/TS 45545-4:2009 Natio
3、nal foreword This Draft for Development is the UK implementation of CEN/TS 45545-4:2009. This publication is not to be regarded as a British Standard. It is being issued in the Draft for Development series of publications and is of a provisional nature. It should be applied on this provisional basis
4、, so that information and experience of its practical application can be obtained. Comments arising from the use of this Draft for Development are requested so that UK experience can be reported to the international organization responsible for its conversion to an international standard. A review o
5、f this publication will be initiated not later than 3 years after its publication by the international organization so that a decision can be taken on its status. Notification of the start of the review period will be made in an announcement in the appropriate issue of Update Standards. According to
6、 the replies received by the end of the review period, the responsible BSI Committee will decide whether to support the conversion into an international Standard, to extend the life of the Technical Specification or to withdraw it. Comments should be sent to the Secretary of the responsible BSI Tech
7、nical Committee at British Standards House, 389 Chiswick High Road, London W4 4AL. The UK participation in its preparation was entrusted to Technical Committee FSH/19, Fire precautions in railway transport. A list of organizations represented on this committee can be obtained on request to its secre
8、tary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Licensed CopyChinese University of Hong Kong, 13/06/2009 08:47, Uncontro
9、lled Copy, (c) BSI DD CEN/TS 45545-4:2009 TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION CEN/TS 45545-4 January 2009 ICS 13.220.20; 45.060.01 English version Railway applications - Fire protection on railway vehicles - Part 4: Fire safety requirements for railway rolling sto
10、ck design Applications Ferroviaires - Protection contre les incendies dans les vhicules ferroviaires - Partie 4: Exigences de scurit incendie pour la conception des vhicules ferroviaires Bahnanwendungen - Brandschutz in Schienenfahrzeugen - Teil 4: Brandschutzanforderungen an die konstruktive Gestal
11、tung von Schienenfahrzeugen This Technical Specification (CEN/TS) was approved by CEN on 8 June 2008 for provisional application. The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN/CENELEC will be requested to submit their comments, particul
12、arly on the question whether the CEN/TS can be converted into a European Standard. CEN and CENELEC members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available promptly at national level in an appropriate form. It is permissible to keep
13、conflicting national standards in force (in parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached. CEN and CENELEC members are the national standards bodies and national electrotechnical committees, respectively, of Austria, Belgium, Bulga
14、ria, 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. CEN Management Centre: CENELEC C
15、entral Secretariat: Avenue Marnix 17, B-1000 Brussels Avenue Marnix 17, B-1000 Brussels 2009 CEN/CENELEC All rights of exploitation in any form and by any means reserved worldwide for CEN national Members and for CENELEC Members. Ref. No. CEN/TS 45545-4:2009 E Licensed CopyChinese University of Hong
16、 Kong, 13/06/2009 08:47, Uncontrolled Copy, (c) BSI DD CEN/TS 45545-4:2009 CEN/TS 45545-4:2009 (E) 2 Contents Page Foreword 3? Introduction .4? 1 Scope 4? 2 Normative references 4? 3 Terms and definitions .5? 4 Characteristics .6? 4.1 Minimizing the risk of a fire starting 6? 4.1.1 General preventat
17、ive measures .6? 4.1.2 Protection against sparks .6? 4.1.3 Seats .6? 4.1.4 Catering and cooking areas 7? 4.1.5 Prevention of fire caused by arson 7? 4.2 Delay of fire development .8? 4.2.1 Ash trays, litter bins and similar 8? 4.2.2 Monitors and televisions .8? 4.3 Delay of smoke and gas distributio
18、n .8? 4.4 Aiding evacuation 8? 4.4.1 Evacuation measures 8? 4.4.2 Functions of systems for running and evacuation . 11? 5 Evaluation of conformity 12? Annex ZA (informative) Relationship between this Technical Specification and the Essential Requirements of EU Directive 96/48/EC, as amended by 2004/
19、50/EC . 13? Licensed CopyChinese University of Hong Kong, 13/06/2009 08:47, Uncontrolled Copy, (c) BSI DD CEN/TS 45545-4:2009 CEN/TS 45545-4:2009 (E) 3 Foreword This document (CEN/TS 45545-4:2009) has been prepared by Technical Committee CEN/TC 256 “Railway applications”, the secretariat of which is
20、 held by DIN. 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 has been prepared under a mandate given to CEN by the Euro
21、pean Commission and the European Free Trade Association, and supports essential requirements of EC Directive(s). For relationship with EC Directive(s), see informative Annex ZA, which is an integral part of this document. This series of Technical Specifications Railway applications Fire protection o
22、n 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 i
23、ncluding 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 organizat
24、ions of the following countries are bound to announce this Technical Specification: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, R
25、omania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Licensed CopyChinese University of Hong Kong, 13/06/2009 08:47, Uncontrolled Copy, (c) BSI DD CEN/TS 45545-4:2009 CEN/TS 45545-4:2009 (E) 4 Introduction This part is based on existing fire safety regulations for railway v
26、ehicles from the International Union of Railways (UIC) and different European countries. In using the operation and design categories defined in CEN/TS 45545-1, the requirements laid down in this part take into account the current operating conditions for European public rail transport. 1 Scope This
27、 part specifies fire safety requirements for railway vehicle design to cover the objectives defined in CEN/TS 45545-1. The measures and requirements specified in this part of the Technical Specification aim to protect passengers and staff in railway vehicles in the event of a fire on board by minimi
28、zing the risk of a fire starting, delaying the fire development and controlling the spread of fire products through the vehicle, thus aiding evacuation. It is not within the scope of this Technical Specification to describe measures which ensure the preservation of the vehicles in the event of a fir
29、e. This part is valid for railway vehicles defined in CEN/TS 45545-1. 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 d
30、ocument (including any amendments) applies. CEN/TS 45545-1:2009, Railway applications Fire protection of railway vehicles Part 1: General CEN/TS 45545-2, Railway applications Fire protection of railway vehicles Part 2: Requirements for fire behaviour of materials and components CEN/TS 45545-5, Railw
31、ay applications Fire protection of railway vehicles Part 5: Fire safety requirements for electrical equipment including that of trolley buses, track guided buses and magnetic levitation vehicles CEN/TS 45545-6, Railway applications Fire protection of railway vehicles Part 6: Fire control and managem
32、ent systems CEN/TS 45545-7, Railway applications Fire protection of railway vehicles Part 7: Fire safety requirements for flammable liquid and flammable gas installations EN 60529, Degrees of protection provided by enclosures (IP code) (IEC 60529:1989) EN ISO 13943:2000, Fire safety Vocabulary (ISO
33、13943:2000) EN ISO 15540, Ships and marine technology Fire resistance of hose assemblies Test methods (ISO 15540:1999) Licensed CopyChinese University of Hong Kong, 13/06/2009 08:47, Uncontrolled Copy, (c) BSI DD CEN/TS 45545-4:2009 CEN/TS 45545-4:2009 (E) 5 3 Terms and definitions For the purposes
34、of this document, the terms and definitions given in CEN/TS 45545-1:2009, EN ISO 13943:2000 and the following apply. 3.1 luggage compartment single volume contained on a defined number of sides (which may include floor and ceiling) by elements with specified fire resistance performance (including jo
35、ints and/or fixings to the surrounding structure), to which passengers have no access without authorisation. Luggage placed in luggage compartments shall no longer be considered as luggage for the purposes of other requirements 3.2 luggage stack vertical arrangement of more than one level of luggage
36、 racks 3.3 passenger area area to which passengers have legitimate access 3.4 passenger door doors between passenger areas and doors between passenger area and exterior 3.5 passenger or staff compartment passenger or staff area not intended as a through route for passengers or staff respectively 3.6
37、 running capability ability of a train to reach an evacuation point in case of a fire on board 3.7 staff area area to which only members of staff have legitimate access 3.8 staff door doors giving access to and from staff areas 3.9 saloon passenger area with more than one passenger door intended as
38、a through route for passengers or staff respectively 3.10 train set number of cars which are indivisible in service, able to run either singled or coupled to another train set Licensed CopyChinese University of Hong Kong, 13/06/2009 08:47, Uncontrolled Copy, (c) BSI DD CEN/TS 45545-4:2009 CEN/TS 455
39、45-4:2009 (E) 6 4 Characteristics 4.1 Minimizing the risk of a fire starting 4.1.1 General preventative measures To minimize the risk of a fire starting, the following preventative measures shall be taken: a) vehicles in Operation Categories 2, 3 and 4, as defined in CEN/TS 45545-1, shall be shaped
40、to minimize cavities, ledges and other areas which can trap combustible materials, e.g. avoid gutter shaped open elements for indirect lighting; b) open recesses shall be used only if they are indispensable for functional reasons; c) access to any area other than passenger areas shall be lockable (s
41、ee 4.1.5.2); d) the overhead luggage racks shall permit the visibility of objects placed on them; e) in gangways the gap between moving parts accessible to passengers shall be kept so that the insertion of objects is minimized; NOTE Gaps of less than 50 mm are preferred. f) air inlets and outlets sh
42、all be designed so that the insertion of objects is minimized; g) the inside and outside of the vehicles shall be designed so as to minimize accumulation of combustible products, e.g. waste, dust, brake dust, oil and grease. In particular attention shall be paid to the following: 1) protruding parts
43、, overhangs, ledges or cavities shall be avoided; 2) heater enclosures shall be designed to limit the ingress of dirt and permit its easy removal; 3) vehicles, including any air conditioning and ventilation systems, shall be designed so that they can be easily cleaned; h) if combustible materials ar
44、e located near heating equipment, or any other equipment which may operate at high temperature, e.g. brake equipment, they shall be arranged so that can not accumulate heat, increasing the risk of ignition; i) the temperature of the surface casing of heating units, lighting and any other equipment i
45、n passenger, staff and luggage areas shall not exceed 60 C in normal conditions. The shape and position of heaters shall be such that hot air outlets or heat radiating surfaces, which are designed to function when not covered, cannot easily be covered by objects laid in front of or on them. The cros
46、s-sectional area of the air outlets shall not be reduced by deposit of dust and dirt carried by the air itself. 4.1.2 Protection against sparks Shielding shall be provided to prevent ignition of combustible materials by sparks from any electrical or mechanical sources, e.g. current collection device
47、s, brake shoes. 4.1.3 Seats To minimize the risk of a fire starting, the following preventative measures shall be taken: a) seats shall be shaped to minimize cavities, ledges and other areas which can trap combustible waste materials; Licensed CopyChinese University of Hong Kong, 13/06/2009 08:47, U
48、ncontrolled Copy, (c) BSI DD CEN/TS 45545-4:2009 CEN/TS 45545-4:2009 (E) 7 b) seats shall be designed so that combustible products (e.g. waste paper, rubbish) can be removed easily during cleaning and maintenance. 4.1.4 Catering and cooking areas To minimize the risk of a fire starting, the followin
49、g preventative measures shall be taken: a) all cooking and catering appliances shall be designed and installed to prevent transfer of heat to adjacent surfaces and equipment. The temperature of adjacent surfaces and equipment shall not exceed 60 C; b) the requirement of adjacent surface and equipment is not applicable for cooking and catering equipment; c) cooking and catering equipment, shall be designed so that vehicle movements shall not produce a fire hazard; d) gas installations shall conform to CEN/TS 45545-7. 4.1.5 Prevention o
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