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1、BRITISH STANDARD BS EN ISO 9773:1999 Incorporating Amendment No. 1 and Corrigendum No. 1 Plastics Determination of burning behaviour of thin flexible vertical specimens in contact with a small-flame ignition source The European Standard EN ISO 9773:1998, with the incorporation of amendment A1:2003,
2、has the status of a British Standard ICS 13.220.40; 83.080.01 ? Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 02:20:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 9773:1999 This British Standard, having been prepared under the direction of the Sector Committee for Materials and Che
3、micals, was published under the authority of the Standards Committee and comes into effect on 15 March 1999 BSI 21 October 2004 ISBN 0 580 30009 9 National foreword This British Standard is the official English language version of EN ISO 9773:1998, including amendment A1:2003. It is identical with I
4、SO 9773:1998, including amendment 1:2003. It supersedes BS 2782-1: Method 140B:1993 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee PRI/26, Burning behaviour of plastics and rubbers, which has the responsibility to: aid enquirers to understand the tex
5、t; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committe
6、e can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Sear
7、ch” facility of the BSI Electronic Catalogue or of British Standards Online. 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 does not of itself confer immunity from legal ob
8、ligations. Summary of pages This document comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, page ii, pages 1 to 12, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the documen
9、t was last issued. Amendments issued since publication Amd. No.DateComments 14881 Corrigendum No. 1 3 December 2003 Incorporating corrected EN ISO foreword page 15375 21 October 2004 Changes to Clauses 1, 2 and 7 and change to Table A.1 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 02:20:30
10、 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 9773 March 1998 + A1 September 2003 ICS 13.220.40; 83.080.01 Descriptors: see ISO document English version Plastics Determination of burning behaviour of thin flexible vertical specimens in contact w
11、ith a small-flame ignition source (includes amendment A1:2003) (ISO 9773:1998 + A1:2003) Plastiques Dtermination du comportement au feu dprouvettes minces verticales souples au contact dune petite flamme comme source dallumage (inclut lamendement A1:2003) (ISO 9773:1998 + A1:2003) Kunstsoffe Bestimm
12、ung des Brandverhaltens von dnnen, biegsamen, vertikal ausgerichteten Probekrpern in Kontakt mit einer kleinen Zndquelle (enthlt nderung A1:2003) (ISO 9773:1998 + A1:2003) This European Standard was approved by CEN on 1 March 1998. Amendment A1 was approved by CEN on 24 July 2003. CEN members are bo
13、und 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
14、Central Secretariat 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 Central Secretariat has the same status
15、 as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. CEN Eu
16、ropean Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Management Centre: rue de Stassart 36, B-1050 Brussels 1998 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 9773:1998 + A1:2003
17、E Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 02:20:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 054121:997 1 ISB2 Ferbuary 4002 2 Foreword The text of the International Standard ISO 9773:1998 has been developed by Technical Committee ISO/TC 61, Plastics, in collaboration with Technic
18、al Committee CEN/TC 249, Plastics, the Secretariat of which is held by IBN. The 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 September 1998, and conflicting national standards shall be withdrawn at
19、the latest by September 1998. According to the CEN/CENELEC Internal 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, Luxemb
20、ourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of the International standard ISO 9773:1998 has been approved by CEN as a European Standard without modification. Foreword to amendment A1 This document EN ISO 9773:1998/A1:2003 has be
21、en prepared by Technical Committee ISO/TC 61, Plastics, in collaboration with Technical Committee CEN/TC 249, Plastics, the Secretariat of which 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 t
22、he latest by March 2004, and conflicting national standards shall be withdrawn at the latest by March 2004. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republ
23、ic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 9773:1998 has been approved by CEN as EN ISO 9773:1998/A1:2003 without an
24、y modifications. EN ISO 9773:1998 4 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 02:20:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 9773:1998 8991:3779 OSI NE 8991:3779 OSI NE EN ISO 9773:1998 EN ISO 7791:3899 salPcits - nimreteDnoita fo bunrniheb guoivafo r htni flcitrev elbixes l
25、apcenemis in contcahtiw t s am-llaflema gioitinn osecru .1 Scpoe .11 hTnI sitenritaonal natSdadr psecfiiellams a s- lacse baloraotyr rcsenenig procedurf eoc ropmarnig hte reitalve buinrnb geahivuoo rf evtrically iroetnt dehin and leratively lfexible lpastisc specimsne xeposed to a lo-wneregyl-vele f
26、lmae ngiiiton sourhT .ecese psecimnenac snot be tedets usnig emthdo B fo CEI 9606-5-11is 9991:01nce htey dio trotsr shirkn away rft mohe applielf dams eource iwthout iginti.gn .12 hTm siedoht fo teed tsretmines eht afretfalme and aftergwol mitefo s epscmine.s .13 Thlc eassiifactis noystme sedircbei
27、dn anenA x is intedned foq ruality cotnrol ant dhe serpletceino fo compnonem taterisla for rpdoucehT .st clfissaicaiton esathsilbeyb d thm sieohtd fo etst pa siplicelba noyl to eht amteiral sued ofr the spicemsne. TON1 E - Test results ari enfluencde by amteiral ocpmnoents, .eg. pigmentsf ,illres, f
28、i-errteardant concnetrations. 2. amroNtevi ereferecns hTe follwonig natsdadrc sontnia prvonoisis whhci, htrough reference ni htxet sitc ,onstiutet provisions of htsi nInretitaonaatS lndardt tA .he mite fo puitacilbon, hte deoitins indidetac were vadil. nats llAdardra se usbjot tce verinoisna ,d paei
29、trt so agreemendesab st on htnI siterntaoinanatS ldard rae enuocrgade ni otveitsgeta thp eoytilibiss of applying the mots recent denoitis fo eht dnatsardni sidcaeteb dloeM .wmbers fo IEC nad ISO manir niategitsero sf ucrrneylt vadil nIternnoitaal natSdard.s OSI ,7991:192 PlS scitsatserehpsomta dradn
30、a c rofoninoitidn.gnitset dna g OSI -34011:,1002 PlS scitsayerbba dna slobmvt detailaiceps rieht dna sremylop cisaB - smre .scitsiretcarahc -59606 CEI11-,9991:01 Fier zahaseT gnitset drt 05 semalf oh Wziroohtem tset emalf lacitrev dna latnds OSI -52752:,4991 Aycarucc )noisicerp dna sseneurt( usaem f
31、oP stluser dna sdohtem tnemeratr :2 cisaB temht rof dohted etanimretaeper fo noiabtilia ybicudorper dntilio yf ts aradnad tnemerusaem temh.do OSI ,8991:39001 Pl scitsa Fistset er Sta.secruos noitingi dradn D MTSA -7025,89 Stradnad fo noitarbilac eht rof ecitcarp 521 dna mm 02 mm elacs-llams rof sema
32、lf tset “ .slairetam citsalp no stset gninrub AMENDMENT 1 2003-09-15 8991:3779 OSI NE EN ISO 9773:1998 EN ISO 9773:1998 8991:3779 OSI NE EN ISO 7791:3899 salPcits - nimreteDnoita fo bunrniheb guoivafo r htni flcitrev elbixes lapcenemis in contcahtiw t s am-llaflema gioitinn osecru .1 Scpoe .11 hTnI
33、sitenritaonal natSdadr psecfiiellams a s- lacse baloraotyr rcsenenig procedurf eoc ropmarnig hte reitalve buinrnb geahivuoo rf evtrically iroetnt dehin and leratively lfexible lpastisc specimsne xeposed to a lo-wneregyl-vele flmae ngiiiton sourhT .ecese psecimnenac snot be tedets usnig emthdo B fo C
34、EI 9606-5-11is 9991:01nce htey dio trotsr shirkn away rft mohe applielf dams eource iwthout iginti.gn .12 hTm siedoht fo teed tsretmines eht afretfalme and aftergwol mitefo s epscmine.s .13 Thlc eassiifactis noystme sedircbei dn anenA x is intedned foq ruality cotnrol ant dhe serpletceino fo compnon
35、em taterisla for rpdoucehT .st clfissaicaiton esathsilbeyb d thm sieohtd fo etst pa siplicelba noyl to eht amteiral sued ofr the spicemsne. TON1 E - Test results ari enfluencde by amteiral ocpmnoents, .eg. pigmentsf ,illres, fi-errteardant concnetrations. 2. amroNtevi ereferecns hTe follwonig natsda
36、drc sontnia prvonoisis whhci, htrough reference ni htxet sitc ,onstiutet provisions of htsi nInretitaonaatS lndardt tA .he mite fo puitacilbon, hte deoitins indidetac were vadil. nats llAdardra se usbjot tce verinoisna ,d paeitrt so agreemendesab st on htnI siterntaoinanatS ldard rae enuocrgade ni o
37、tveitsgeta thp eoytilibiss of applying the mots recent denoitis fo eht dnatsardni sidcaeteb dloeM .wmbers fo IEC nad ISO manir niategitsero sf ucrrneylt vadil nIternnoitaal natSdard.s OSI ,7991:192 PlS scitsatserehpsomta dradna c rofoninoitidn.gnitset dna g ISO 1043-1:2001, PlS scitsayerbba dna slob
38、mvt detailaiceps rieht dna sremylop cisaB - smre characteristics. IEC 60695-11-10:1999, Fier zahaseT gnitset drt 05 semalf oh Wziroohtem tset emalf lacitrev dna latnds ISO 5725-2:1994, Accuracy )noisicerp dna sseneurt( usaem foP stluser dna sdohtem tnemeratr :2 cisaB method for the determinatrepeat
39、fo noiabtilia ybicudorper dntilio yf ts aradnad tnemerusaem temh.do ISO 10093:1998, Pl scitsa Fistset er Sta.secruos noitingi dradn ASTM D 5207-98, Standard fo noitarbilac eht rof ecitcarp 521 dna mm 02 mm elacs-llams rof semalf tset on plastic materials. “ stset gninrub AMNEMDNET 1 2003-09-15 Licen
40、sed Copy: sheffieldun sheffieldun, na, Sat Nov 18 02:20:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 02:20:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 7791:3899 Plastics - Determination of burning behaviour of thin flexible vertical sp
41、ecimens in contact with a small-flame ignition source 1. Scope 1.1 This International Standard specifies a small-scale laboratory screening procedure for comparing the relative burning behaviour of vertically oriented thin and relatively flexible plastics specimens exposed to a low- energy-level fla
42、me ignition source. These specimens cannot be tested using method B of IEC 60695-11-10:1999 since they distort or shrink away from the applied flame source without igniting. 1.2 This method of test determines the afterflame and afterglow times of specimens. 1.3 The classification system described in
43、 annex A is intended for quality control and the preselection of component materials for products. The classification established by this method of test is applicable only to the material used for the specimens. NOTE 1 - Test results are influenced by material components, e.g. pigments, fillers, fir
44、e-retardant concentrations. 2. Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and partie
45、s to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 291:1997, Plastics Standard atmospheres
46、for conditioning and testing. ISO 1043-1:2001, Plastics Symbols and abbreviated terms Basic polymers and their special characteristics. IEC 60695-11-10:1999, Fire hazard testing Test flames 50 W horizontal and vertical flame test methods. ISO 5725-2:1994, Accuracy (trueness and precision) of measure
47、ment methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method. ISO 10093:1998, Plastics Fire tests Standard ignition sources. ASTM D 5207-98, Standard practice for the calibration of 20 mm and 125 mm test flames for small-sc
48、ale burning tests on plastic materials. “ EN ISO 9773:1998 1 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 02:20:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 18 02:20:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldu
49、n sheffieldun, na, Sat Nov 18 02:20:30 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:3779 O8991/A.dm1:(3002)E I SO 3002 All irhgts seredevr 1 scitsalP eteDtanimroifo n rubgnin ebahviour t fohni ixelfelb verts lacipicemeni sn occatnt wi-llams a htalfmgi eitins noourec 1 TNEMDNEMA: snemicepS gaPe 1 ht nIs eecond sentcnee fo sualCe r ,1ecalpe “usim gnedoht fo B ISO 2110” by “using medoht fo B 6 CEI960-5-111091:”99. tadpUC elsuae ( 2ron