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1、BRITISH STANDARD BS EN 259-1:2001 Wallcoverings in roll form Heavy duty wallcoverings Part 1: Specifications The European Standard EN 259-1:2001 has the status of a British Standard ICS 91.180 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Licensed Copy: sheffieldun sheffield
2、un, na, Fri Nov 03 09:30:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 259-1:2001 This British Standard, having been prepared under the direction of the Consumer Products and Services Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 Jun
3、e 2001 BSI 06-2001 ISBN 0 580 37096 8 National foreword This British Standard is the official English language version of EN 259-1:2001. Together with BS EN 259-2:2001, it supersedes BS EN 259:1997 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee CW/35
4、, Wallcoverings, which has the responsibility to: A list of organizations represented on this committee 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 Stan
5、dards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible
6、for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests inf
7、ormed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 11 and a back cover. The BSI copyright date displayed in this document indicates when the documen
8、t was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 03 09:30:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 259-1 April 2001 ICS 91.180Supersedes EN 259:1991 English versi
9、on Wallcoverings in roll form Heavy duty wallcoverings Part 1: Specifications Revtements muraux en rouleaux Revtements muraux usage intense Partie 1: Spcifications Wandbekleidungen in Rollen Hoch beanspruchbare Wandbekleidungen Teil 1: Anforderungen This European Standard was approved by CEN on 20 J
10、anuary 2001. 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 references concerning such national standards may be
11、obtained on application to the 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 CEN member into its own language and notified to the Management
12、 Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROP
13、EAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2001 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 259-1:2001 E Licensed Copy:
14、sheffieldun sheffieldun, na, Fri Nov 03 09:30:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 2 EN 259-1:2001 BSI 06-2001 Contents Page Foreword3 Introduction.4 1Scope 4 2Normative references 4 3Terms and definitions5 4Specifications.5 5Marking, labelling, packaging.8 6Classification and designat
15、ion.9 Annex A (normative) Sampling for testing.10 Bibliography11 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 03 09:30:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 3 EN 259-1:2001 BSI 06-2001 Foreword This European Standard has been prepared by Technical Committee 99, Wallcoverings in r
16、oll form, the Secretariat of which is held by BSI. 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 October 2001, and conflicting national standards shall be withdrawn at the latest by October 2001
17、. This European Standard supersedes European Standard EN 259:1991 and Amendment EN 259:1991/A1:1996. Part 1 covers the specifications for heavy duty wallcoverings. Part 2 specifies the method of test for the determination of impact resistance, which is particular to heavy duty wallcoverings. The oth
18、er test methods common to several types of wallcoverings are contained in EN 12956. EN 259-1 includes an annex A, Sampling (normative), which is an integral part of the standard. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bo
19、und 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 the United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 03 09:30:03
20、 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 4 EN 259-1:2001 BSI 06-2001 Introduction A heavy duty wallcovering is a wallcovering intended for use in areas of heavy traffic or in commercial premises. There are many types of wallcovering and many processes used in their manufacture. To ensure sat
21、isfactory performance, it is important that decorators follow the manufacturers recommended hanging instructions for each particular product. Various degrees of colour fastness to light of heavy duty wallcoverings are recognized. Symbols to illustrate theses grades are given in prEN 235:1998, as wel
22、l as symbols to indicate washability, impact resistance, pattern matching, means of application and methods of subsequent removal. This will facilitate the selection by the user of wallcoverings appropriate to his particular needs and guide the decorator. 1 Scope This European Standard: - specifies
23、requirements for dimensions, washability, impact resistance and grades of colour fastness to light, and for the maximum migration of heavy metals and certain other elements, the vinyl chloride monomer content and formaldehyde release; - establishes the method of marking; - gives a designation system
24、. The marking requirements of this standard are primarily for the information of the consumer to enable optimum use of the product. This standard applies to heavy duty wallcoverings supplied in rolls for hanging on walls and ceilings by means of an adhesive covering the whole of the interface betwee
25、n the wallcovering and the support and that are not intended to be decorated after hanging. Excluded from this standard are rigid materials, materials not attached or not wholly attached by adhesive, wallcoverings for subsequent decoration, textile wallcoverings and non-decorative wallcoverings such
26、 as wall linings or those with special properties, e.g. thermal or acoustic insulation. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the pub
27、lications are listed hereafter. For dated references subsequent amendments to, or revisions of any of these publication apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including a
28、mendments). EN ISO 105-B02Textiles - Tests for colour fastness Part B02: Colour fastness to artificial light: Xenon arc fading lamp test (ISO 105-B02:1994, including amendment 1:1998). EN ISO 186Paper and board Sampling to determine average quality (ISO 186:1994). EN 12956Wallcoverings in roll form
29、Determination of dimensions, straightness, spongeability and washability. Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 03 09:30:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 5 EN 259-1:2001 BSI 06-2001 prEN 235:1998Wallcoverings in roll form Vocabulary and symbols. EN 259-2Wallcoverings
30、in roll form Heavy duty wallcoverings Part 2: Determination of impact resistance. EN 12149Wallcoverings in roll form Determination of migration of heavy metals and certain other elements, of vinyl chloride monomer and of formaldehyde release. 3 Terms and definitions For the purposes of this European
31、 Standard, the terms and definitions given in prEN 235:1998 apply. 4 Specifications 4.1 Dimensions 4.1.1Methods of measuring dimensions The length, width and area of the roll shall be determined in accordance with EN 12956. 4.1.2Requirements The area of the roll is not standardized but shall be decl
32、ared see 5.1 e), the permitted deviation from the declared values shall not be more than 3 %. The nominal width, or the useable width for untrimmed wallcoverings, and the nominal length, shall be declared; the permitted deviation from the declared values shall not be more than 1,5 %. 4.2 Washability
33、 4.2.1Method of determining washability The washability shall be determined in accordance with the general provisions of the clause on scrubbability in EN 12956 except that the number of cycles is increased to 300. 4.2.2Requirements For a wallcovering to comply with this standard, its grade of washa
34、bility shall be: extra-scrubbable. Accordingly, the wallcovering shall not exhibit any visible damage or change in comparison with the reference test piece after 300 cycles. The symbol to be used to indicate this grade of washability is given in prEN 235:1998. Licensed Copy: sheffieldun sheffieldun,
35、 na, Fri Nov 03 09:30:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 6 EN 259-1:2001 BSI 06-2001 4.3 Colour fastness to light 4.3.1Method of determining fastness to light The numerical rating for colour fastness to light shall be determined in accordance with EN ISO 105-B02 at a relative humidit
36、y of 60 % to 70 % and a maximum black panel temperature of 45 C. 4.3.2Requirements Two grades of colour fastness to light of wallcoverings to this standard are accepted. Very good: numerical rating not less than 6. Excellent: numerical rating not less than 7. The symbols to be used to indicate the g
37、rade of colour fastness to light are given in prEN 235:1998. 4.4 Impact resistance 4.4.1Method of determining impact resistance The method of determining impact resistance is described in EN 259-2. 4.4.2Requirements A wallcovering complying with this standard shall be declared “impact resistant” und
38、er the conditions specified in EN 259-2. The symbol to be used to indicate the impact resistance is given in prEN 235:1998. 4.5 Maximum migration of heavy metals and certain other elements 4.5.1Method of test The method of test is method A of EN 12149. 4.5.2Requirements The migration of heavy metals
39、 and specific elements, expressed as mg/kg of wallcovering, shall not exceed the values in Table 1. 4.5.3Interpretation of results The analytical results obtained shall be corrected by subtracting the value of the analytical correction factors given in Table 2 in order to obtain a corrected analytic
40、al result. Wallcoverings are considered to meet the requirements of this European Standard if the corrected analytical result does not exceed the limits indicated in Table 1. NOTE 1 Given the precision of the methods specified in this European Standard, it is necessary to use the corrected analytica
41、l results to take into account the results of interlaboratory tests (see annex D of EN 71-3:1994 1). EXAMPLE analytical result for lead: 120 mg/kg. Corresponding analytical correction in Table 2: 30 %. Corrected analytical result = 120 - (120 ? 30) / 100 = 120 - 36 = 84 mg/kg. This is regarded as sa
42、tisfying the requirements of the standard (lead: 90 mg/kg). Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 03 09:30:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 7 EN 259-1:2001 BSI 06-2001 NOTE 2 The measuring methods used in EN 12149 are derived directly from EN 71-3 on the safety of toy
43、s. Annex D of EN 71-3:1994, in particular D.4 “Statistical uncertainty of the test procedure and interpretation of results”, justifies the introduction of a correction factor. It will be worthwhile to refer to it. Table 1 Maximum migration of heavy metals and other elements Heavy metal or elementSym
44、bolMaximum migration in mg/kg of wallcovering AntimonyaSb20 ArsenicbAs8 BariumBa500 CadmiumCd25 ChromiumCr60 LeadPb90 MercuryHg20 SeleniumSe165 a The limit for Sb is not applicable to wallcoverings which have fire reaction properties that appear in an evaluation test report. b The limit for As is no
45、t applicable to products which have received a special anti-fungal or anti-bacterial treatment. Table 2 Analytical correction factor Element (symbol)SbAsBaCdCrPbHgSe Analytical correction factor (in percentage) 6060303030305060 4.6 Maximum vinyl chloride monomer (VCM) content 4.6.1Test method The te
46、st method is method B of EN 12149. 4.6.2Requirements The maximum vinyl chloride monomer (VCM) content, measured as mg/kg of wallcovering, shall not exceed 0,2. 4.7 Maximum formaldehyde release 4.7.1Test method The test method is method C of EN 12149. 4.7.2Requirements The maximum formaldehyde releas
47、e, measured as mg/kg of wallcovering, shall not exceed 120. Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 03 09:30:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Page 8 EN 259-1:2001 BSI 06-2001 5 Marking, labelling, packaging 5.1 Visible marking When compliance with this standard is claimed, t
48、he roll, its packaging or a label inside the packaging of the roll shall state the specific characteristics of the wallcovering in such a way that the information below can be read by the purchaser without removing the roll from the packaging. a)The number of this European Standard, i.e. EN 259-1. b
49、)The name or identification mark of the manufacturer, supplier or distributor. c)The product description, i.e. “Heavy duty wallcovering”, with the impact resistance symbol as defined in prEN 235:1998. d)The product identification, i.e. pattern number and batch number. e)The nominal width and length of the roll. f)The symbol from prEN 235:1998 corresponding to its grade of washability, i.e. “Extra-scrubbable”. g)The symbol from prEN 235:1998 corresponding to its grade of colour fastness to light, i.e. Very good or
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