BS-EN-ISO-3549-2002.pdf
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1、BRITISH STANDARD BS EN ISO 3549:2002 Incorporating Amendment No. 1 to BS 3982:1996 (renumbers the BS as BS EN ISO 3549:2002) Zinc dust pigments for paints Specifications and test methods The European Standard EN ISO 3549:2002 has the status of a British Standard ICS 87.060.10 ? Licensed Copy: sheffi
2、eldun sheffieldun, na, Mon Nov 20 03:03:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 3549:2002 This British Standard, having been prepared under the direction of the Sector Board for Materials and Chemicals, was published under the authority of the Standards Board and comes into effect on
3、 15 May 1996 BSI 12 February 2003 The following BSI references relate to the work on this standard: Committee reference STI/1 Draft for comment 90/55444 DC ISBN 0 580 25577 8 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committe
4、e STI/1, Pigments, upon which the following bodies were represented: British Cement Association British Coatings Federation Ltd. British Colour Makers Association British Precast Concrete Federation Ltd. British Ready Mixed Concrete Association Cement and Concrete Pigment Suppliers Association China
5、 Clay Association Oil and Colour Chemists Association Titanium Pigment Manufacturers Technical Committee Zinc Development Association Amendments issued since publication Amd. No. DateComments 1416712 February 2003Implementation of the European Standard Licensed Copy: sheffieldun sheffieldun, na, Mon
6、 Nov 20 03:03:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 3549:2002 BSI 12 February 2003 i Contents Page Committees responsibleInside front cover National forewordii 1Scope1 2Normative references1 3Definition1 4Required characteristics and tolerances1 5Sampling2 6Determination of residue
7、 on sieve2 7Determination of total zinc content4 8Determination of metallic zinc content6 9Determination of lead, cadmium and iron content7 10Determination of arsenic content10 11Determination of chloride content14 12Determination of matter insoluble in acid15 13Test report15 Figure 1 Air-jet sieve
8、apparatus3 Figure 2 Example of hydride generation apparatus13 Table 1 Composition of zinc dust pigment1 Table 2 Residue on sieve1 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 03:03:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 3549:2002 ii BSI 12 February 2003 National foreword T
9、his British Standard is the official English language version of EN ISO 3549:2002. It is identical with ISO 3549:1995. The UK participation in its preparation was entrusted to Technical Committee STI/1, Pigments, which has the responsibility to: A list of organizations represented on this committee
10、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 “Search
11、” 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 obli
12、gations. aid enquirers to understand the text; 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. Summary
13、of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN ISO title page, the EN ISO foreword page, pages 1 to 16, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Licensed Copy
14、: sheffieldun sheffieldun, na, Mon Nov 20 03:03:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 3549 September 2002 ICS 87.060.10 English version Zinc dust pigments for paints Specifications and test methods (ISO 3549:1995) Pigments base de pous
15、sire de zinc pour peintures Spcifications et mthodes dessai (ISO 3549:1995) Zinkstaub-Pigmente fr Beschichtungsstoffe Anforderungen und Prfverfahren (ISO 3549:1995) This European Standard was approved by CEN on 21 July 2002. CEN members are bound to comply with the CEN/CENELEC Internal Regulations w
16、hich 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 Management Centre or to any CEN member. This European Sta
17、ndard 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 stand
18、ards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches
19、Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels 2002 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 3549:2002 E Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 03:03:11 GMT+00:00 2006, Uncont
20、rolled Copy, (c) BSI EN ISO 3549:2002 BSI 12 February 2003 Foreword The text of ISO 3549:1995 has been prepared by Technical Committee ISO/TC 35, Paints and varnishes, of the International Organization for Standardization (ISO) and has been taken over as EN ISO 3549:2002 by Technical Committee CEN/T
21、C 298, Pigments and extenders, the Secretariat of which is held by DIN. 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 March 2003, and conflicting national standards shall be withdrawn at the lat
22、est by March 2003. 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, Luxembourg, Malta
23、, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 20 03:03:11 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 3549:2002 BSI 12 February 2003 1 1 Scope This International Standard specifies the requirements and co
24、rresponding test methods for zinc dust pigments suitable for use in protective coatings. 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 w
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