DIN EN ISO 9151-2017 Protective clothing against heat and flame - Determination of heat transmission on exposure to flame (ISO 9151 2016 Corrected version 2017-04-01) German versio.pdf

1、May 2017 English price group 13No 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 13.340.10!%d“2659659www.din.deDIN EN

2、 ISO 9151Protective clothing against heat and flame Determination of heat transmission on exposure to flame(ISO 9151:2016, Corrected version 20170401);English version EN ISO 9151:2016,English translation of DIN EN ISO 9151:2017-05Schutzkleidung gegen Hitze und Flammen Bestimmung des Wrmedurchgangs b

3、ei Flammeneinwirkung(ISO 9151:2016, korrigierte Fassung 20170401);Englische Fassung EN ISO 9151:2016,Englische bersetzung von DIN EN ISO 9151:2017-05Vtements de protection contre la chaleur et les flammes Dtermination de la transmission de chaleur lexposition dune flamme(ISO 9151:2016, Version corri

4、ge 20170401);Version anglaise EN ISO 9151:2016,Traduction anglaise de DIN EN ISO 9151:2017-05SupersedesDIN EN 367:199211www.beuth.deDocument comprises 27 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.05.17 DIN EN ISO 9151:201

5、7-05 2 A comma is used as the decimal marker. Nationales Vorwort This standard includes safety requirements. This document (EN ISO 9151:2016) has been prepared by Technical Committee ISO/TC 94 “Personal safety Protective clothing and equipment”, SC 13 “Protective clothing” in collaboration with Tech

6、nical Committee CEN/TC 162 “Protective clothing including hand and arm protection and lifejackets” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was DIN-Normenausschuss Persnliche Schutzausrstung (DIN Standards Committee Personal Protective Equipment), Working

7、Committee NA 075-05-02 AA “Protective clothing against heat and fire”. The DIN Standards corresponding to the International Standards referred to in this document are as follows: ISO 5725-2 DIN ISO 5725-2 IEC 60584-1 DIN EN 60584-1 IEC 60584-3 DIN EN 60584-3 Amendments This standard differs from DIN

8、 EN 367:1992-11 as follows: a) a specification for propane has been included; b) additional indications for inserting the calorimeter into the mounting block have been included; c) the temperature ranges for the testing atmosphere have been more restricted; d) a new procedure for checking the linear

9、ity of the thermocouple output during regulation of the incident heat flux density has been included; e) where necessary, tolerances for the dimensions of machined parts have been added to text and figures; f) the standard has been editorially revised. Previous editions DIN EN 367: 1992-11 DIN EN IS

10、O 9151:2017-05 3 National Annex NA (informative) Bibliography DIN ISO 5725-2, Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method DIN EN 60584-1, Thermocouples Part 1: EM

11、F specifications and tolerances DIN EN 60584-3, Thermocouples Part 3: Extension and compensating cables Tolerances and identification system DIN EN ISO 9151:2017-05 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 9151 December 2016 ICS 13.340.10 Supersedes

12、 EN 367:1992English Version Protective clothing against heat and flame - Determination of heat transmission on exposure to flame(ISO 9151:2016) Vtements de protection contre la chaleur et les flammes - Dtermination de la transmission de chaleur lexposition dune flamme (ISO 9151:2016) Schutzkleidung

13、gegen Hitze und Flammen - Bestimmung des Wrmedurchgangs bei Flammeneinwirkung (ISO 9151:2016) This European Standard was approved by CEN on 6 November 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the

14、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

15、, 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, C

16、roatia, 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 an

17、d United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES 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. N

18、o. EN ISO 9151:2016 EForeword .5Introduction .71 Scope . 82 Normative references 83 Terms and definitions . 84 Principle 95 Apparatus . 95.1 General . 95.2 Gas burner . 95.3 Copper disc calorimeter and mounting block 95.4 Specimen support frame . 125.5 Calorimeter location plate 135.6 Support stand

19、135.7 Recorder 155.8 Flat rigid template . 156 Precautions . 167 Sampling . 167.1 Specimen dimensions 167.2 Number of specimens 168 Conditioning and testing atmospheres 168.1 Conditioning atmosphere . 168.2 Testing atmosphere 169 Test procedure . 169.1 Preparation and calibration 169.1.1 Preliminary

20、 procedures 169.1.2 Regulation of the incident heat flux .179.2 Test specimen mounting 189.3 Test specimen exposure . 1810 Test report (see Annex C) .19Annex A (informative) Significance of the heat transfer test .20Annex B (informative) Availability of materials 22Annex C (informative) Example test

21、 report form .23Contents PageEuropean foreword 3 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 89/686/EEC 4 .DIN EN ISO 9151:2017-05 EN ISO 9151:2016 (E) 2 European foreword This document (EN ISO 9151:2016) has been prepared by Tech

22、nical 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 the status of a

23、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 subject of patent

24、 rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 367:1992. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requi

25、rements 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 European Standard: A

26、ustria, 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, Sw

27、eden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of ISO 9151:2016 has been approved by CEN as EN ISO 9151:2016 without any modification. DIN EN ISO 9151:2017-05 EN ISO 9151:2016 (E)3 Annex ZA (informative) Relationship between this European Standard and the Essential Req

28、uirements 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 relating to personal pr

29、otective 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 with the corresponding

30、essential requirements of that Directive and associated EFTA regulations. Table ZA.1 Correspondence between this International Standard and Annex II of the Directive 89/686/EEC Personal Protective Equipment Essential Requirements of Directive 89/686/EEC Clause(s)/subclause(s) of this International S

31、tandard Remarks/Notes 3.6, Protection against heat and/or fire 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 in the list published in the Official Journal of

32、 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 standard. DIN EN ISO 9151:2017-05 EN ISO 9151:2016 (E)

33、 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. Each member body interested in a subject for which a

34、 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 International Electrotechnical Commission (IEC) on all matte

35、rs 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 types of ISO documents should be noted. This docu

36、ment was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2. www .iso .org/ directivesAttention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such

37、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. www .iso .org/ patentsAny trade name used in this document is information given for the convenience of users and does not

38、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 Barriers to Trade (TBT), see the following URL: h t t p :/

39、 www .iso .org/ iso/ foreword .htmlThe committee responsible for this document is ISO/TC 94, Personal safety Protective clothing and equipment, Subcommittee SC 13, Protective clothing and by Technical Committee CEN/TC 162, Protective clothing including hand and arm protection and lifejackets in coll

40、aboration.This second edition cancels and replaces the first edition (ISO 9151:1995), of which Clauses/subclauses 2, 3.3, 5.1, 5.2, 5.3, 5.6, 6, 8.1, 8.2, 9.1.2, 9.3.1, 9.3.2, 10, all figures, and Annexes A and B have been technically revised. Tolerances have been added to specified dimensions where

41、 appropriate. Results of a recent inter-laboratory trial have been added to Annex A.To improve reproducibility, the following major modifications have been made from the previous version of this test method:a) The percentage minimum purity of the propane used has been provided (see 5.2);b) Two alter

42、native methods for constructing the calorimeter are described with additional information on the figures; additional instructions are given for inserting the calorimeter into the mounting block; and the total mass of the calorimeter and mounting block is specified (see 5.3);c) Tolerances for the dim

43、ensions of machined parts have been added to text and drawings where required;d) Control of air movement during testing is specified (see Clause 6);e) The specified relative humidity and temperature ranges for the conditioning and testing atmospheres have been changed (see 8.1 and 8.2);f) Additional

44、 procedures for calibration and stabilization of thermocouple temperature, including a procedure to check on the linearity of the thermocouple output during regulation of the incident heat flux density, have been added (see 9.1.1 and 9.1.2); andg) Test report requirements have been revised (see Clau

45、se 10).DIN EN ISO 9151:2017-05 EN ISO 9151:2016 (E)5 This corrected version of ISO 9151:2016 includes the following changes: in 5.3, second paragraph, the tolerances value has been corrected from “ 002” to “ 0,002”; in 9.3.3, second paragraph, the reference to Annex A has been corrected to Annex B.D

46、IN EN ISO 9151:2017-05 EN ISO 9151:2016 (E) 6 IntroductionHeat transmission through clothing is largely determined by its thickness including any air gaps trapped between adjacent layers. The air gaps can vary considerably in different areas of the same clothing assembly. The present method provides

47、 a grading of materials when tested under standard test conditions without an air gap.DIN EN ISO 9151:2017-05 EN ISO 9151:2016 (E)7 1 ScopeThis document specifies a method for determining the heat transmission through materials or material assemblies used in protective clothing. Materials may then be ranked by comparing heat transfer indices, which provide an indication of the relative heat transmission under the specified test conditions. The heat transfer index should not be taken as a measure of the protection time given by the tested materials under actual use con