BS EN 572-3-2004 Glass in building - Basic soda lime silicate glass products - Polished wire glass.pdf
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1、BRITISH STANDARD BS EN 572-3:2004 Glass in building Basic soda lime silicate glass products Part 3: Polished wire glass The European Standard EN 572-3:2004 has the status of a British Standard ICS 81.040.20 ? BS EN 572-3:2004 This British Standard, was published under the authority of the Standards
2、Policy and Strategy Committee on 1 July 2004 BSI 1 July 2004 ISBN 0 580 44000 1 National foreword This British Standard is the official English language version of EN 572-3:2004. It supersedes BS EN 572-3:1995 which is withdrawn. The UK participation in its preparation was entrusted by Technical Com
3、mittee B/520, Glass and glazing in building, to Subcommittee B/520/1, Basic and transformed glass products, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement in
4、ternational 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” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does no
5、t 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 obligations. aid enquirers to understand the text; present to the responsible international/European co
6、mmittee 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 of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 t
7、o 10, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 572-3 June 2004 ICS 81.040.20Supersedes EN 572-
8、3:1994 English version Glass in Building - Basic soda lime silicate glass products - Part 3: Polished wire glass Verre dans la construction - Produits de base : verre de silicate sodocalcique - Partie 3: Verre arm poli Glas im Bauwesen - Basiserzeugnisse aus Kalk- Natronsilicatglas Teil 3: Poliertes
9、 Drahtglas This European Standard was approved by CEN on 1 April 2004. 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 bibliograph
10、ical references concerning such national standards may be obtained on application to the 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
11、 member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
12、 Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2004 CE
13、NAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 572-3:2004: E EN 572-3:2004 (E) 2 Contents page Foreword3 1 Scope 4 2 Normative references4 3 Terms and definitions .4 4 Dimensional requirements5 4.1 Thickness .5 4.1.1 General5 4.1.2 T
14、olerances5 4.2 Length, width and squareness.6 4.2.1 General6 4.2.2 Tolerances6 4.3 Wire mesh.6 5 Quality requirements.6 5.1 General6 5.2 Methods of observation and measurement 7 5.2.1 Optical faults7 5.2.2 Visual faults7 5.3 Acceptance levels7 5.3.1 Optical faults7 5.3.2 Visual faults7 6 Designation
15、 9 Bibliography10 ? EN 572-3:2004 (E) 3 Foreword This document (EN 572-3:2004) has been prepared by Technical Committee CEN/TC 129 “Glass in building“, the secretariat of which is held by IBN. This document supersedes EN 572-3:1994. This European Standard shall be given the status of a national stan
16、dard, either by publication of an identical text or by endorsement, at the latest by December 2004, and conflicting national standards shall be withdrawn at the latest by December 2004. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trad
17、e Association, and supports essential requirements of EU Directive(s). This European Standard “ Glass in building Basic soda lime silicate glass products” consists of the following parts: EN 572-1 Definitions and general physical and mechanical properties EN 572-2 Float glass EN 572-3 Polished wired
18、 glass EN 572-4 Drawn sheet glass EN 572-5 Patterned glass EN 572-6 Wired patterned glass EN 572-7 Wired or unwired channel shaped glass EN 572-8 Supplied and final cut sizes EN 572-9 Evaluation of conformity/Product standard According to the CEN/CENELEC Internal Regulations, the national standards
19、organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovaki
20、a, Slovenia, Spain, Sweden, Switzerland and United Kingdom. ? EN 572-3:2004 (E) 4 1 Scope This Part of this European Standard specifies dimensional and minimum quality requirements (in respect of optical, visual and wire faults) for polished wired glass, as defined in EN 572-1, for use in building.
21、This Part of this standard applies only to polished wired glass supplied in rectangular panes and in stock sizes. EN 572-8 gives information on polished wired glass in sizes other than those covered by this Part. 2 Normative references This European Standard incorporates by dated or undated referenc
22、es, provisions from other publications. These normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporat
23、ed in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). EN 572-1:2004, Glass in building Basic soda lime silicate glass products Part 1: Definitions and general physical and mechanical properties 3 Terms and definiti
24、ons For the purposes of this European Standard, the terms and definitions given in EN 572-1:2004 and the following apply. 3.1 length, H, and width, B defined with reference to the direction of draw of the glass ribbon as shown in Figure 1 Figure 1 Relationship between length, width and direction of
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