BS EN 12588-2006 铅和铅合金.建筑用轧制薄铅板 (Lead and lead alloys - Rolled lead sheet for building purposes).pdf
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1、BRITISH STANDARD BS EN 12588:2006 Lead and lead alloys Rolled lead sheet for building purposes The European Standard EN 12588:2006 has the status of a British Standard ICS 77.150.60 ? Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Thu Jun 14 16:50:44 GMT+00:00 2007, Uncont
2、rolled Copy, (c) BSI BS EN 12588:2006 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2007 BSI 2007 ISBN 978-0-580-49960-9 National foreword This British Standard was published by BSI. It is the UK implementation of EN 12588:2006.
3、It supersedes BS EN 12588:1999 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee NFE/22, Lead and lead alloys. A list of organizations represented on NFE/22 can be obtained on request to its secretary. This publication does not purport to include all th
4、e necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments Licensed Copy: Institute Of Technology Tallaght, Institute of Technolog
5、y, Thu Jun 14 16:50:44 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12588 December 2006 ICS 77.150.60Supersedes EN 12588:1999 English Version Lead and lead alloys - Rolled lead sheet for building purposes Plomb et alliages de plomb - Feuilles de plo
6、mb lamin pour le btiment Blei und Bleilegierungen - Gewalzte Bleche aus Blei fr das Bauwesen This European Standard was approved by CEN on 19 November 2006. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the
7、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 Central Secretariat or to any CEN member. This European Standard exists in three official versions (English, French, German).
8、 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 as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark
9、, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATIO
10、N EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2006 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12588:2006: E Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Thu
11、 Jun 14 16:50:44 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 12588:2006 (E) 2 Contents Page Foreword3 Introduction.4 1 Scope 5 2 Normative references5 3 Terms and definitions .5 4 Designation 5 4.1 Material number.5 4.2 Product .5 5 Ordering information.6 6 Requirements.7 6.1 Chemical composition
12、7 6.2 Dimensions and tolerances7 6.2.1 Dimensions.7 6.2.2 Tolerances7 6.3 Surface condition.8 7 Test methods8 7.1 Thickness .8 7.1.1 Apparatus.8 7.1.2 Procedure.8 7.2 Chemical analysis8 7.2.1 Sampling.8 7.2.2 Method8 8 Declaration of conformity.8 9 Marking, labelling and packaging8 9.1 Marking and l
13、abelling8 9.1.1 General8 9.1.2 Colour codes for thickness 9 9.2 Packaging.9 10 Transport, storage and handling9 11 Safety10 Annex A (normative) European numbering system for lead and lead alloys11 A.1 Introduction11 A.2 General11 A.3 Details of the system.11 A.3.1 General11 A.3.2 Structure of number
14、 11 A.4 Allocation and administration of material numbers.12 Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Thu Jun 14 16:50:44 GMT+00:00 2007, Uncontrolled Copy, (c) BSI w w w . b z f x w . c o m EN 12588:2006 (E) 3 Foreword This document (EN 12588:2006) has been prepared
15、 by Technical Committee CEN/TC 306 “Lead and lead alloys”, the secretariat of which is held by NEN. 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 2007, and conflicting national standards sh
16、all be withdrawn at the latest by June 2007. This document supersedes EN 12588:1999. Changes to the previous version, amongst others, are the following: Chemical composition: Following extensive research carried out by TNO Institution Holland it was found that higher levels of tin content improved t
17、he products resistance to surface corrosion. Therefore the impurity maximum has been increased from 0,005 % to 0,05 %. Safety: The product covered in this standard, by definition is heavy. It has been necessary to provide clear guidance on manual lifting of the product. Environment: Studies into con
18、struction and demolition waste carried out by Enviros Aspinall have shown that the recycling rate of the product is above 90 %. Recommendations have been included within this standard on good management of surplus material during construction. According to the CEN/CENELEC Internal Regulations, the n
19、ational standards 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,
20、 Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Thu Jun 14 16:50:44 GMT+00:00 2007, Uncontrolled Copy, (c) BSI w w w . b z f x w . c o m EN 12588:2006 (E) 4 Introduction In this European
21、Standard, the performance of the product has been defined as far as possible in terms of a number of type tests. The performance of a building element made with these products depends not only on the properties of the product as it is required by this European standard, but also on the design and qu
22、ality of the fabrication of the building element and on the design, construction and behaviour of the part of the building concerned in relation to the environment and conditions of use. The lead sheet supplied shall be specified and used according to the National Code of Practice, depending on serv
23、ice conditions such as exposure to direct sunlight and the area of the piece of lead to be fixed. Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Thu Jun 14 16:50:44 GMT+00:00 2007, Uncontrolled Copy, (c) BSI w w w . b z f x w . c o m EN 12588:2006 (E) 5 1 Scope This Europe
24、an Standard specifies the designation, the requirements for chemical composition, surface condition and dimensional tolerances for rolled lead sheet. Lead sheet covered by this European standard is made by the roll deformation process and is intended for roofs, flashings, weatherings, claddings, pre
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