1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Sample preparation for measurement of mercury level in fluorescent lamps (IEC 62554:2011)BS EN IEC 62554:2011+A1:2018National forewordThis British Standard is the UK implementation of EN IEC 62554:2011+A1:2018. It is id
2、entical to IEC 62554:2011, incorporating amendment 1:2017. It supersedes BS EN 62554:2011, which is withdrawn.The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to IEC text carry the number of the IEC amendment. For example, text
3、 altered by IEC amendment A1 is indicated by .The UK participation in its preparation was entrusted to Technical Committee CPL/34/1, Electric lamps.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the n
4、ecessary 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 98421 1ICS 29.140.30Compliance with a British Standard cannot confer immunity from legal obligations.This British Standar
5、d was published under the authority of the Standards Policy and Strategy Committee on 30 November 2011.Amendments/corrigenda issued since publicationDate Text affected31 March 2018 Implementation of IEC amendment 1:2017 with CENELEC endorsement A1:2018BRITISH STANDARDBS EN IEC 62554:2011+A1:2018EURO
6、PEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN IEC 62554:2011 +A1February 2018ICS 29.140.30CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CENELEC Ref. No. EN IEC 62554:2011+A1:2018: EAll rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
7、Sample preparation for measurement of mercury level in fluorescent lamps (IEC 62554:2011)Prparation des chantillons en vue de la mesure du niveau de mercure dans les lampes fluorescentes (CEI 62554:2011)Vorbereitung des Prfmusters zur Messung des Quecksilbergehalts in Leuchtstofflampen (IEC 62554:20
8、11)This European Standard was approved by CENELEC on 2011-09-23. CENELEC 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 bibliographica
9、l 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 versions (English, French, German). A version in any other language made by translation under the responsibilit
10、y 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 committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Franc
11、e, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom.English VersionEuropean Committee for Electrotechnical Standardization Comit Europen d
12、e Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische NormungEN IEC 62554:2011+A1:2018 (E)European ForewordThe text of document 34A/1484/FDIS, future edition 1 of IEC 62554, prepared by SC 34A, “Lamps“, of IEC TC 34, “Lamps and related equipment“ was submitted to the IEC-CENELEC
13、parallel vote and approved by CENELEC as EN 62554:2011.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 endorsement(dop) 2012-06-23 latest date by which the national standards conflicting w
14、ith the document have to be withdrawn(dow) 2014-09-23Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights.Endorsement noticeThe text of the
15、International Standard IEC 62554:2011 was approved by CENELEC as a European Standard without any modification.2BS EN IEC 62554:2011+A1:2018EN IEC 62554:2011+A1:2018 (E)European foreword to amendment A1The text of document 34A/1997/CDV, future edition 1 of IEC 62554:2011/A1:2017, prepared by SC 34A “
16、Lamps“ of IEC/TC 34 “Lamps and related equipment“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 62554:2011/A1:2018.The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national stand
17、ard or by endorsement(dop) 2018-08-22 latest date by which the national standards conflicting with the document have to be withdrawn(dow) 2020-11-22Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC shall not be held responsi
18、ble for identifying any or all such patent rights.Endorsement noticeThe text of the International Standard IEC 62554:2011/A1:2017 was approved by CENELEC as a European Standard without any modification.In the official version, for Bibliography, the following note has to be added for the standard ind
19、icated :IEC 62321 (series) NOTE Harmonized as EN 62321 (series).3BS EN IEC 62554:2011+A1:2018EN IEC 62554:2011+A1:2018 (E)Annex ZA (normative) Normative references to international publications with their corresponding European publicationsThe following documents are referred to in the text in such
20、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) applies.NOTE 1 Where an International Publication has been modifie
21、d 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/HD YearIEC 62321-4 2013 Determination of certain substances in ele
22、ctrotech-nical products - Part 4: Determination of mercury in polymers, metals and electronics by CV-AAS, CV-AFS, ICP-OES and ICP-MSEN 62321-4 2014+ A1 2017 + A1 2017ISO 3696 1987 Water for analytical laboratory use - Specification and test methodsEN ISO 3696 1995ISO/IEC 17025 2005 General requireme
23、nts for the competence of testing and calibration laboratoriesEN ISO/IEC 17025 20054BS EN IEC 62554:2011+A1:2018FOREWORD .6INTRODUCTION 81 Scope .12 Normative references 13 Terms and definitions .14 General 15 Procedure for collecting mercury from a fluorescent lamp 25.1 General . 25.2 Reagents 25.3
24、 Chemical lab ware 25.4 Sample preparation 35.4.1 Cold spotting methods 35.4.2 Sample preparation of fluorescent lamps by non-cold-spot (sectioning) methods . 55.4.3 Sample preparation of fluorescent lamps by non-cold-spot (crushing) methods . 65.4.4 Nitric acid rinse method for linear fluorescent l
25、amps 75.4.5 Direct mercury measurement 85.4.6 Sample preparation of other fluorescent lamps . 85.5 Sample digestion . 85.5.1 Ambient conditions . 85.5.2 Glass samples (in 250 ml, 500 ml, 1 000 ml or 2 000 ml container) 85.6 Filtering . 96 Measurement . 96.1 Blank test . 96.2 Data reporting . 96.3 An
26、alysis 9Annex A (informative) Electrothermal vaporization atomic absorption spectrometry (EVAAS) method .10Annex B (informative) Information on the cold spotting method 13Bibliography .17IEC 62554:2011+A1:2017 ISO 2011 All rights reserved 5Contents PageBS EN IEC 62554:2011+A1:2018EN IEC 62554:2011+A
27、1:2018 (E)FOREWORD1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardizati
28、on in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is en
29、trusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the Inte
30、rnational Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since
31、each technical committee has representation from all interested IEC National Committees.3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of
32、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 international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in th
33、eir national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessm
34、ent 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 users should ensure that they have the latest edition of this publication.7) No liability shall attach to IEC or its directors, employees
35、, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the pub
36、lication, 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. Use of the referenced publications is indispensable for the correct application of this publication.9) Attention is drawn to the possibi
37、lity 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 patent rights.International Standard IEC 62554 has been prepared by subcommittee 34A: Lamps, of IEC technical committee 34: Lamps and related
38、equipment.The text of this standard is based on the following documents:FDIS Report on voting34A/1484/FDIS 34A/1502/RVDFull information on the voting for the approval of this standard can be found in the report on voting indicated in the above table.This publication has been drafted in accordance wi
39、th the ISO/IEC Directives, Part 2.6BS EN IEC 62554:2011+A1:2018EN IEC 62554:2011+A1:2018 (E)The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific p
40、ublication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended.7BS EN IEC 62554:2011+A1:2018EN IEC 62554:2011+A1:2018 (E)INTRODUCTIONThe International Electrotechnical Commission (IEC) draws attention to the fact that it is claimed that compliance
41、 with this document may involve the use of a patent concerning Cold spotting given in 5.4.1.IEC takes no position concerning the evidence, validity and scope of this patent right.The holder of this patent right has assured the IEC that he/she is willing to negotiate licences free of charge with appl
42、icants throughout the world. In this respect, the statement of the holder of this patent right is registered with IEC. Information may be obtained from:General Electric CompanyAppliance Park AP35-1002, Louisville, KY, 40225-0001, USAttention is drawn to the possibility that some of the elements of t
43、his document may be the subject of patent rights other than those identified above. IEC shall not be held responsible for identifying any or all such patent rights.ISO (www.iso.org/patents) and IEC (http:/patents.iec.ch) maintain on-line data bases of patents relevant to their standards. Users are e
44、ncouraged to consult the data bases for the most up to date information concerning patents.According to IEC SMB 136/7 decision, the technical committee decided to remove designation of a reference method.8BS EN IEC 62554:2011+A1:2018IEC 62554:2011+A1:2017Sample preparation for measurement of mercury
45、 level in fluorescent lamps1 ScopeThis International Standard specifies sample preparation methods for determining mercury levels in new tubular fluorescent lamps (including single capped, double capped, self-ballasted and CCFL for backlighting) containing 0,1 mg mercury or more. The intended resolu
46、tion of the methods described in this standard is of the order of 5 %.Mercury level measurement of spent lamps is excluded, as during lamp operation, mercury gradually diffuses into the glass wall and reacts with the glass materials. The test method of this standard does not recover mercury that is
47、diffused into or reacted with or otherwise incorporated irreversibly with the glass wall of discharge tubes.This standard does not contain information on measurement. Measurement is specified in IEC 62321.2 Normative referencesThe following referenced documents are indispensable for the application
48、of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO/IEC 17025:2005, General requirements for the competence of testing and calibration laboratoriesIEC 62321-4:2013, Determ
49、ination of certain substances in electrotechnical products Part 4: Mercury in polymers, metals and electronics by CV-AAS, CV-AFS, ICP-OES and ICP-MS IEC 62321-4:2013/AMD1:2017ISO 3696:1987, Water for analytical laboratory use Specification and test methods3 Terms and definitionsFor the purposes of the present document, the following terms and definitions apply.3.1new lampa lamp that has not been energized since manufacture3.2cold cathode fluorescent lamp (CCFL) for backlightingsmall diameter fluorescent lamp having cold cathode in the lamp, in which most
