《BS-EN-ISO-3582-2001.pdf》由会员分享，可在线阅读，更多相关《BS-EN-ISO-3582-2001.pdf（20页珍藏版）》请在三一文库上搜索。
1、BRITISH STANDARD BS EN ISO 3582:2001 Incorporating corrigendum no. 1 and amendment no. 1 Flexible cellular polymeric materials Laboratory assessment of horizontal burning characteristics of small specimens subjected to a small flame The European Standard EN ISO 3582:2000, incorporating amendment A1:
2、2007, has the status of a British Standard ICS 13.220.40; 83.100 ? Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:13:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN ISO 3582:2001 This British Standard was published under the authority of the Standards Co
3、mmittee and comes into effect on 15 March 2001 BSI 2007 ISBN 978 0 580 60480 5 National foreword This British Standard is the UK implementation of EN ISO 3582:2000, incorporating amendment A1:2007. It is identical with ISO 3582:2000, incorporating amendment 1:2007. It supersedes BS 4735:1974 which i
4、s withdrawn. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. Tags indicating changes to ISO text carry the number of the ISO amendment. For example, text altered by ISO amendment 1 is indicated by !“. The UK participation in its preparation was en
5、trusted to Technical Committee PRI/24, Testing of rigid and flexible cellular materials. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible f
6、or its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments 16011 Corrigendum No. 1 March 2006Addition of supersession details 1744031 October 2007See national foreword Licensed Copy: London S
7、outh Bank University, London South Bank University, Wed Oct 17 01:13:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN ISO 3582 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM December 2000 ICS 01.022.40 English version Flexible cellular polymeric materials - Laboratory assessment of horizontal bur
8、ning characteristics of small specimens subjected to a small flame (ISO 3582:2000) Matires alvolaires polymeres souples - Mthode de laboratoire pour la dtermination des charactristiques de combustion de petites prouvettes soumises, en position horizontale, une petite flamme (ISO 3582:2000) Schaumsto
9、ffe und Schaumgummi - Laborverfahren zur Bestimmung des hroizontalen Brennverhaltens kleiner Probekrper bei Einwirkung einer kleinen Flamme (ISO 3582:2000) This European Standard was approved by CEN on 9 December 2000. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which s
10、tipulate 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 Management Centre or to any CEN member. This European Standard
11、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 Management Centre has the same status as the official versions. CEN members are the national standards b
12、odies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUN
13、G Management Centre: rue de Stassart, 36 B-1050 Brussels 2000 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 3582:2000 E + A1 September 2007 Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17
14、 01:13:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN ISO 3582:2000 Foreword The text of the International Standard ISO 3582:2000 has been prepared by Technical Committee ISO/TC 45 “Rubber and rubber products“ in collaboration with Technical Committee CEN/TC 249 “Plastics“, the secretariat of whic
15、h is held by IBN. 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 June 2001, and conflicting national standards shall be withdrawn at the latest by June 2001. According to the CEN/CENELEC Internal
16、 Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and
17、 the United Kingdom. Endorsement notice The text of the International Standard ISO 3582:2000 was approved by CEN as a European Standard without any modification. NOTE: Normative references to International Standards are listed in annex ZA (normative). Foreword to amendment A1 This document (EN ISO 3
18、582:2000/A1:2007) has been prepared by Technical Committee ISO/TC 45 “Rubber and rubber products“ in collaboration with Technical Committee CEN/TC 249 “Plastics“, the secretariat of which is held by NBN. This Amendment to the European Standard EN ISO 3582:2000 shall be given the status of a national
19、 standard, either by publication of an identical text or by endorsement, at the latest by March 2008, and conflicting national standards shall be withdrawn at the latest by March 2008. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries
20、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, Sw
21、eden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 3582:2007 has been approved by CEN as a EN ISO 3582:2000/A1:2007 without any modification. Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:13:33 GMT+00:00 2007, Uncontrolled Copy, (c
22、) BSI Reference number ISO 3582:2000(E) INTERNATIONAL STANDARD ISO 3582 Second edition 2000-12-15 Flexible cellular polymeric materials Laboratory assessment of horizontal Matires alvolaires polymres souples Mthode de laboratoire pour la dtermination des caractristiques de combustion de petites prou
23、vettes burning characteristics of small specimens subjected to a small flame soumises, en position horizontale, une petite flamme EN ISO 3582:2000 Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:13:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN ISO 3582:200
24、0 ii Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:13:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN ISO 3582:2000 Contents Page 1 Scope.1 2 Normative reference.1 3 Significance of test.1 4 General 2 5 Apparatus2 6 Number, size, marking and weighing of te
25、st pieces.6 7 Conditioning of test pieces .6 8 Test procedure7 9 Calculations8 10 Test report 9 iii Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:13:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN ISO 3582:2000 Foreword ISO (the International Organization
26、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 technical committee has been established has t
27、he 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 matters of electrotechnical standardization. Interna
28、tional Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the memb
29、er bodies casting a vote. Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. International Standard ISO 3582 was prepared by Technical Com
30、mittee ISO/TC 45, Rubber and rubber products, Subcommittee SC 4, Products (other than hoses). This second edition cancels and replaces the first edition (ISO 3582:1978), which has been technically revised. iv Licensed Copy: London South Bank University, London South Bank University, Wed Oct 17 01:13
31、:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN ISO 3582:2000 Flexible cellular polymeric materials Laboratory assessment of horizontal burning characteristics of small specimens subjected to a small flame WARNING Persons using this International Standard should be familiar with normal laboratory
32、practice. This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user to establish appropriate safety and health practices and to ensure compliance with any national regulatory conditions. 1 Scope This International Stan
33、dard specifies a small-scale laboratory screening procedure for comparing the relative horizontal burning characteristics of small test pieces of flexible cellular polymeric material exposed to a low- energy source of heat. It is intended only for the purpose of assessing quickly and simply the hori
34、zontal burning characteristics of small test pieces of the material as such, i.e. considered without reference to the environmental conditions under which the material, or products made from it, may be used. As a consequence, it is not possible to establish a correlation between the results of this
35、test and the performance of such materials or products under actual service conditions. The test is restricted to test pieces of thickness greater than 5 mm. Results of tests on test pieces of different thicknesses are not comparable. This test method is not intended to be used to assess the potenti
36、al fire hazard in use. NOTE For cellular plastics having a density less than 250 kg/m3, another test method exists: ISO 9772:1), Cellular plastics Determination of horizontal burning characteristics of small specimens subjected to a small flame. The test equipment and procedures differ from those co
37、ntained in this International Standard, and it should not therefore be assumed that they will produce identical test results. 2 Normative reference The following normative document contains provisions which, through reference in this text, constitute provisions of this International Standard. For da
38、ted references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent edition of the normative document indicated below. For unda
39、ted references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards. ISO 1923, Cellular plastics and rubbers Determination of linear dimensions. 3 Significance of test Tests made on a material under th
40、e conditions specified here can be of considerable value in comparing the horizontal burning characteristics of different materials, in controlling manufacturing processes or in assessing any change in horizontal burning characteristics prior to, or during, use. Correlation with performance under ac
41、tual service conditions is not implied, and the finished product should be tested in the form in which it will finally be used by a test method appropriate to products fulfilling a similar purpose. 1) To be published. (Revision of ISO 9772:1994) 1 !“ Licensed Copy: London South Bank University, Lond
42、on South Bank University, Wed Oct 17 01:13:33 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN ISO 3582:2000 It is essential to appreciate that this method of test is not intended, and cannot be used, to assess the potential fire hazard of a material or product in use. Assessment of fire hazard would r
43、equire consideration of factors such as fuel contribution, intensity of burning and products of combustion, as well as environmental factors such as intensity of source, orientation of exposed material and ventilation conditions. 4 General 4.1 Horizontal burning characteristics, as measured by this
44、test procedure, are affected by factors such as density, any anisotropy of the cellular material and the thickness of the test piece. Certain materials may shrink from the applied flame without igniting. In this event, the test results are not valid and additional test pieces may be required to obta
45、in the ten sets of data necessary. If the test pieces continue to shrink from the applied flame without igniting, the material is not suitable for evaluation by this method of test. 4.2 Inter-laboratory trials have shown that many variables influence the reproducibility of the results of this type o
46、f test. For this reason, the procedure laid down shall be adhered to in all respects, especially as regards the use and construction of the test chamber. 4.3 For certain materials which exhibit burning only along the upper surface of the test piece, the mass loss shall be measured and reported, if r
47、equired. 4.4 The horizontal burning characteristics of some flexible cellular polymeric materials may change with time. It is accordingly advisable to make tests before and after ageing by an appropriate procedure, details of which shall be given in the test report. 5 Apparatus 5.1 Test chamber, con
48、structed of non-combustible materials, for example insulating board on a steel frame, having inside dimensions of 600 mm 5 mm in length, 300 mm 5 mm in width and 760mm 5 mm in height, and being otherwise as shown in Figure 1. To allow easy access between tests, the chamber may be designed so that th
49、e front panel containing the window is removable, but, if so constructed, provision shall be made for ensuring that a draught-proof seal is obtained when the panel is in position. The chamber shall be used in a fume cupboard. The chamber shall be draught-free, yet permit normal thermal circulation of air past the test piece during burning. 5.2 Burner, of internal diameter 9, 5 mm 0, 5 mm. A gaseous hydrocarbon fuel shall be used to provide the standard flame shown in Figure