1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Lightning protection system components (LPSC)Part 7: Requirements for earthing enhancing compoundsBS EN IEC 62561-7:2018EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IEC 62561-7 March 2018 ICS 29.020; 91.120.40 S
2、upersedes EN 62561-7:2012 English Version Lightning protection system components (LPSC) - Part 7: Requirements for earthing enhancing compounds (IEC 62561-7:2018) Composants des systmes de protection contre la foudre (CSPF) - Partie 7: Exigences pour les enrichisseurs de terre (IEC 62561-7:2018) Bli
3、tzschutzsystembauteile (LPSC) - Teil 7: Anforderungen an Mittel zur Verbesserung der Erdung (IEC 62561-7:2018) This European Standard was approved by CENELEC on 2018-03-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Eu
4、ropean 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 CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official v
5、ersions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical
6、committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia
7、, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brusse
8、ls 2018 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN IEC 62561-7:2018 E National forewordThis British Standard is the UK implementation of EN IEC 62561-7:2018. It is identical to IEC 62561-7:2018. It supersedes BS EN 62561-7:2012
9、, which will be withdrawn on 1 March 2021.The UK participation in its preparation was entrusted to Technical Committee GEL/81, Protection against lightning.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include a
10、ll the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2018 Published by BSI Standards Limited 2018ISBN 978 0 580 90955 9ICS 29.020; 91.120.40Compliance with a British Standard cannot confer immunity from legal obligations.This
11、 British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 April 2018.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN IEC 62561-7:2018EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IEC 62561-7 March 2018 ICS 29
12、.020; 91.120.40 Supersedes EN 62561-7:2012 English Version Lightning protection system components (LPSC) - Part 7: Requirements for earthing enhancing compounds (IEC 62561-7:2018) Composants des systmes de protection contre la foudre (CSPF) - Partie 7: Exigences pour les enrichisseurs de terre (IEC
13、62561-7:2018) Blitzschutzsystembauteile (LPSC) - Teil 7: Anforderungen an Mittel zur Verbesserung der Erdung (IEC 62561-7:2018) This European Standard was approved by CENELEC on 2018-03-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions f
14、or 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 CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in
15、 three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national
16、electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal
17、, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science
18、23, B-1040 Brussels 2018 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN IEC 62561-7:2018 E BS EN IEC 62561-7:2018EN IEC 62561-7:2018 (E) 2 European foreword The text of document 81/576/FDIS, future edition 2 of IEC 62561-7, prepare
19、d by IEC/TC 81 “Lightning protection“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 62561-7:2018. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorse
20、ment (dop) 2018-12-01 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2021-03-01 This document supersedes EN 62561-7:2012. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELE
21、C shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 62561-7:2018 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be
22、 added for the standards indicated: IEC 62305 (series) NOTE Harmonized as EN 62305 (series). IEC 62561-2 NOTE Harmonized as EN 62561-2. BS EN IEC 62561-7:2018EN IEC 62561-7:2018 (E) 3 Annex ZA (normative) Normative references to international publications with their corresponding European publicatio
23、ns The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) app
24、lies. NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/
25、HD Year ISO 4689-3 - Iron ores - Determination of sulfur content - Part 3: Combustion/infrared method - - ISO 14869-1 - Soil quality_- Dissolution for the determination of total element content_- Part_1: Dissolution with hydrofluoric and perchloric acids - - Characterization of waste Leaching Compli
26、ance test for leaching of granular waste materials and sludges Part 2: One stage batch test at a liquid to solid ratio of 10 l/kg for materials with particle size below 4 mm (without or with size reduction) EN 12457-2 Characterization of waste Analysis of eluates EN 16192 ASTM G102-89 - Standard Pra
27、ctice for Calculation of Corrosion Rates and Related Information from Electrochemical Measurements - - ASTM G57-06 - Standard Test Method for Field Measurement of Soil Resistivity Using the Wenner Four-Electrode Method - - ASTM G59-97 - Standard Test Method for Conducting Potentiodynamic Polarizatio
28、n Resistance Measurements - - BS EN IEC 62561-7:2018This page deliberately left blank 2 IEC 62561-7:2018 IEC 2018 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope 6 2 Normative references 6 3 Terms and definitions 6 4 Requirements 7 4.1 General . 7 4.2 Documentation 7 4.3 Material 7 4.4 Marking . 7 5
29、Tests . 8 5.1 General . 8 5.2 Leaching test 8 5.2.1 General . 8 5.2.2 Determination of leachable ions . 8 5.2.3 Passing criteria 8 5.3 Sulphur determination . 8 5.3.1 General . 8 5.3.2 Passing criteria 8 5.4 Determination of resistivity 9 5.4.1 General . 9 5.4.2 Testing apparatus 9 5.4.3 Test proced
30、ure 10 5.4.4 Passing criteria 11 5.5 Corrosion tests . 11 5.5.1 General . 11 5.5.2 Test apparatus 11 5.5.3 Test preparation 11 5.5.4 Test procedure 12 5.5.5 Passing criteria 12 5.6 Marking and indications 12 6 Structure and content of the test report 12 6.1 General . 12 6.2 Report identification 13
31、6.3 Specimen description 13 6.4 Standards and references . 13 6.5 Test procedure 13 6.6 Testing equipment description 13 6.7 Measuring instruments description 14 6.8 Results and parameters recorded . 14 6.8.1 Measured, observed or derived results 14 6.8.2 Statement pass/fail 14 Annex A (informative)
32、 Corrosion load . 15 Bibliography 16 Figure 1 Configuration of fourelectrode soil box . 10 Figure A.1 Corrosion load (free corrosion without concentration cell) . 15 2 IEC 62561-7:2018 IEC 2018 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope 6 2 Normative references 6 3 Terms and definitions 6 4 Requ
33、irements 7 4.1 General . 7 4.2 Documentation 7 4.3 Material 7 4.4 Marking . 7 5 Tests . 8 5.1 General . 8 5.2 Leaching test 8 5.2.1 General . 8 5.2.2 Determination of leachable ions . 8 5.2.3 Passing criteria 8 5.3 Sulphur determination . 8 5.3.1 General . 8 5.3.2 Passing criteria 8 5.4 Determinatio
34、n of resistivity 9 5.4.1 General . 9 5.4.2 Testing apparatus 9 5.4.3 Test procedure 10 5.4.4 Passing criteria 11 5.5 Corrosion tests . 11 5.5.1 General . 11 5.5.2 Test apparatus 11 5.5.3 Test preparation 11 5.5.4 Test procedure 12 5.5.5 Passing criteria 12 5.6 Marking and indications 12 6 Structure
35、and content of the test report 12 6.1 General . 12 6.2 Report identification 13 6.3 Specimen description 13 6.4 Standards and references . 13 6.5 Test procedure 13 6.6 Testing equipment description 13 6.7 Measuring instruments description 14 6.8 Results and parameters recorded . 14 6.8.1 Measured, o
36、bserved or derived results 14 6.8.2 Statement pass/fail 14 Annex A (informative) Corrosion load . 15 Bibliography 16 Figure 1 Configuration of fourelectrode soil box . 10 Figure A.1 Corrosion load (free corrosion without concentration cell) . 15 BS EN IEC 62561-7:2018IEC 62561-7:2018 IEC 2018 3 INTE
37、RNATIONAL ELECTROTECHNICAL COMMISSION _ LIGHTNING PROTECTION SYSTEM COMPONENTS (LPSC) Part 7: Requirements for earthing enhancing compounds FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committ
38、ees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical R
39、eports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental an
40、d non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreemen
41、ts of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and
42、are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote in
43、ternational uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated i
44、n the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All u
45、sers should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or o
46、ther damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication
47、. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such pat
48、ent rights. International Standard IEC 62561-7 has been prepared by IEC technical committee 81: Lightning protection. This second edition cancels and replaces the first edition, published in 2011. This edition constitutes a technical revision. This edition includes the following significant technica
49、l changes with respect to the previous edition: a) information concerning the execution of the test for the determination of the resistivity in 5.4.3; b) addition of Annex A for the assessment of the corrosion load. BS EN IEC 62561-7:2018 4 IEC 62561-7:2018 IEC 2018 The text of this International Standard is based on the following documents: FDIS Report on voting 81/576/FDIS 81/579/RVD Full information on the voting for the approval of this International Standard can be found in the report on vo
