DIN EN ISO 15025-2017 Protective clothing - Protection against flame - Method of test for limited flame spread (ISO 15025 2016) German version EN ISO 15025 2016《防护服 防火 有限火焰蔓延的试验方法(.pdf

1、April 2017 English price group 14No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 13.220.40; 13.340.10!%dTq“2654978w

2、ww.din.deDIN EN ISO 15025Protective clothing Protection against flame Method of test for limited flame spread (ISO 15025:2016);English version EN ISO 15025:2016,English translation of DIN EN ISO 15025:2017-04Schutzkleidung Schutz gegen Flammen Prfverfahren fr die begrenzte Flammenausbildung (ISO 150

3、25:2016);Englische Fassung EN ISO 15025:2016,Englische bersetzung von DIN EN ISO 15025:2017-04Vtements de protection Protection contre les flammes Mthode dessai pour la propagation de flamme limite (ISO 15025:2016);Version anglaise EN ISO 15025:2016,Traduction anglaise de DIN EN ISO 15025:2017-04Sup

4、ersedesDIN EN ISO 15025:200302www.beuth.deDocument comprises 31 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.04.17 DIN EN ISO 15025:2017-04 2 A comma is used as the decimal marker. National foreword This standard includes sa

5、fety requirements. This document (EN ISO 15025:2016) has been prepared by Technical Committee ISO/TC 94 “Personal safety Protective clothing and equipment”, SC 13 “Protective clothing” in collaboration with Technical Committee CEN/TC 162 “Protective clothing including hand and arm protection and lif

6、ejackets” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was DIN-Normenausschuss Persnliche Schutzausrstung (DIN Standards Committee Personal Protective Equipment), Working Committee NA 075-05-02 AA “Protective clothing against heat and fire”. The DIN Standards

7、corresponding to the International Standards referred to in this document are as follows: ISO 5725-2 DIN ISO 5725-2 ISO 6940 DIN EN ISO 6940 ISO 6491 DIN EN ISO 6941 ISO/TR 11610 DIN-Fachbericht CEN ISO/TR 11610 ISO/IEC 17025 DIN EN ISO/IEC 17025 Amendments This standard differs from DIN EN ISO 1502

8、5:2003-02 as follows: a) further terms and definitions have been included in Clause 3; b) the gas used has been limited to commercial grade propane; c) the width of the specimen for Procedure B has been reduced from 160 mm to 80 mm; d) more detailed instructions for preparing hemmed specimens, multi

9、layer specimens and seamed specimens have been added; e) an informative Annex D “Precision and results of interlaboratory trials” has been included; f) the standard has been editorially revised. Previous editions DIN 32761: 1983-04 DIN EN 532: 1995-01 DIN EN ISO 15025: 2003-02 DIN EN ISO 15025:2017-

10、04 3 National Annex NA (informative) Bibliography DIN EN ISO 6940, Textile fabrics Burning behaviour Determination of ease of ignition of vertically oriented specimens DIN EN ISO 6941, Textile fabrics Burning behaviour Measurement of flame spread properties of vertically oriented specimens DIN EN IS

11、O/IEC 17025, General requirements for the competence of testing and calibration laboratories DIN-Fachbericht CEN ISO/TR 11610, Protective clothing Vocabulary DIN ISO 5725-2, Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatabili

12、ty and reproducibility of a standard measurement method DIN EN ISO 15025:2017-04 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 15025 December 2016 ICS 13.220.40; 13.340.10 Supersedes EN ISO 15025:2002English Version Protective clothing - Protection again

13、st flame - Method of test for limited flame spread (ISO 15025:2016) Vtements de protection - Protection contre les flammes - Mthode dessai pour la propagation de flamme limite (ISO 15025:2016) Schutzkleidung - Schutz gegen Flammen - Prfverfahren fr die begrenzte Flammenausbildung (ISO 15025:2016) Th

14、is European Standard was approved by CEN on 21 November 2016. 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 refe

15、rences 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 CE

16、N 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 Macedoni

17、a, 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 COMIT EUROPEN DE NORMALISATION EUROPIS

18、CHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 15025:2016 EForeword . 5Introduction . 61 Scope . 72 Normative references 73 Terms an

19、d definitions . 74 Principle 85 Health and safety of test operators . 96 Fuel . 97 Apparatus . 98 Sampling and sample preparation .168.1 Sampling 168.1.1 Number of specimens .168.1.2 Specimen-holder pin location marks 168.1.3 Test specimen size .168.1.4 Multilayer specimens (including trim) 178.1.5

20、Seams 178.2 Conditioning atmosphere of the test sample .179 Procedure179.1 Installation of the test apparatus . 179.1.1 Test conditions179.1.2 Procedure A Surface ignition 189.1.3 Procedure B Bottom-edge ignition 189.1.4 Detection of flaming debris . 199.2 Test procedure 199.2.1 Procedure A Surface

21、ignition 199.2.2 Procedure B Bottom-edge ignition 2010 Test report 20Annex A (normative) Description and construction of the burner .22Annex B (informative) Laboratory techniques .23Annex C (normative) Measurement of damaged/char length 24Annex D (informative) Precision and results of interlaborator

22、y trials .25Bibliography .27Contents PageAnnex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 89/686/EEC 4 European foreword .3EN ISO 15025:2016 (E) DIN EN ISO 15025:2017-04 2 European foreword This document (EN ISO 15025:2016) has been pr

23、epared by Technical Committee ISO/TC 94 “Personal safety - Protective clothing and equipment“ in collaboration with Technical Committee CEN/TC 162 “Protective clothing including hand and arm protection and lifejackets” the secretariat of which is held by DIN. This European Standard shall be given th

24、e status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2017, and conflicting national standards shall be withdrawn at the latest by June 2017. Attention is drawn to the possibility that some of the elements of this document may be the sub

25、ject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 15025:2002. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supp

26、orts essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this

27、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,

28、 Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 15025:2016 has been approved by CEN as EN ISO 15025:2016 without any modification.EN ISO 15025:2016 (E) DIN EN ISO 15025:2017-04 3 Annex ZA (informative) Relationship between this European Standa

29、rd and the Essential Requirements of EU Directive 89/686/EEC This European Standard has been prepared under a Commissions standardization request M/031 to provide one voluntary means of conforming to essential requirements of Directive 89/686/EEC on the approximation of the laws of the Member States

30、 relating to personal protective equipment. Once this standard is cited in the Official Journal of the European Union under that Directive, compliance with the normative clauses of this standard given in Table ZA.1 confers, within the limits of the scope of this standard, a presumption of conformity

31、 with the corresponding essential requirements of that Directive and associated EFTA regulations. Table ZA.1 Correspondence between this European Standard and Annex II of the Directive 89/686/EEC Personal Protective Equipment Essential Requirements of Directive 89/686/EEC Clause(s)/sub-clause(s) of

32、this EN Remarks/Notes Protection against heat and/or fire 3.6.1 PPE constituent materials and other components Complete standard Together with the requirements in the product standard WARNING 1 Presumption of conformity stays valid only as long as a reference to this European Standard is maintained

33、in the list published in the Official Journal of the European Union. Users of this standard should consult frequently the latest list published in the Official Journal of the European Union. WARNING 2 Other Union legislation may be applicable to the product(s) falling within the scope of this standa

34、rd. EN ISO 15025:2016 (E) DIN EN ISO 15025:2017-04 4 ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Ea

35、ch member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the Internatio

36、nal Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different

37、 types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not

38、 be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is info

39、rmation given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Ba

40、rriers to Trade (TBT) see the following URL: www.iso.org/iso/foreword.html.The committee responsible for this document is ISO/TC 94, Personal safety Protective clothing and equipment, Subcommittee SC 13, Protective clothing.This second edition cancels and replaces the first edition (ISO 15025:2000),

41、 of which all clauses, several figures and Annex C have been technically revised. A new Clause 8 on sampling and sample preparation has been added. A new Annex D on precision has been added.To improve precision, the following major modifications have been made from the first edition:a) the width of

42、the specimen for Procedure B has been changed from 160 mm to 80 mm;b) the gas used has been limited to commercial grade propane;c) definitions of several reported observations have been added or revised;d) more detailed instructions for preparing hemmed specimens, multilayer specimens and seamed spe

43、cimens have been added.EN ISO 15025:2016 (E) DIN EN ISO 15025:2017-04 5 IntroductionThe first edition of this document was initially prepared by ISO/TC 38/SC 19 as part of the revision of ISO 6940 and ISO 6941. This specific work item was transferred to Technical Committee ISO/TC 94/SC 13 in April 1

44、997.This method of test is closely related to the method of test specified in ISO 6941. It uses the same basic equipment but narrower specimen holders and templates for one procedure. Materials which do not burn to the upper or vertical edges of the test specimen used in this test may be classified

45、as producing limited flame spread.This method assesses the properties of textile fabrics in response to a short contact with a small igniting flame under controlled conditions.The influence of seams on the behaviour of fabrics can be determined by this method, the seam being positioned within the te

46、st specimen so as to be subjected to the test flame.Whenever practicable, trimmings should be tested as part of the fabric assembly on which they are or will be used.A list of standards related to this document is given in the Bibliography.EN ISO 15025:2016 (E) DIN EN ISO 15025:2017-04 6 1 ScopeThis

47、 document specifies two procedures (surface ignition and bottom-edge ignition) for determining flame spread properties of vertically oriented flexible materials in the form of single or multicomponent fabrics (coated, quilted, multilayered, sandwich constructions and similar combinations), when subj

48、ected to a small defined flame. This test standard does not apply to situations where there is restricted air supply or exposure to large sources of intense heat, for which other test methods are more appropriate.This test method is not appropriate for materials that demonstrate extensive melting or shrinkage.2 Normative referencesThere are no normative