1、BRITISH STANDARD BS EN ISO 15587-1:2002 BS 6068-2.76: 2002 Incorporating Corrigendum No. 1 Water quality Digestion for the determination of selected elements in water Part 1: Aqua regia digestion The European Standard EN ISO 15587-1:2002 has the status of a British Standard ICS 13.060.50 NO COPYING
2、WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN ISO 15587-1:2002 This British Standard, having been prepared under the direction of the Health and Environment Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 28
3、 March 2002 BSI 14 May 2002 ISBN 0 580 39252 X National foreword This British Standard is the official English language version of EN ISO 15587-1:2002. It is identical with ISO 15587-1:2002. The UK participation in its preparation was entrusted by Technical Committee EH/3, Water quality, to Subcommi
4、ttee EH/3/2, Physical, chemical and biochemical methods, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. This is one of a series of standards on water quality, others of which have been, or will be, published as Sect
5、ions of BS 6068. The various Sections of BS 6068 are comprised within Parts 1 to 7, which together with Part 0, are listed below. Part 0 Introduction Part 1 Glossary Part 2 Physical, chemical and biochemical methods Part 3 Radiological methods Part 4 Microbiological methods Part 5 Biological methods
6、 Part 6 Sampling Part 7 Precision and accuracy NOTE The tests described in this British Standard should only be carried out by suitably qualified persons with an appropriate level of chemical expertise. Standard chemical procedures should be followed throughout. Cross-references The British Standard
7、s which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard d
8、oes not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their 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 responsi
9、ble 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 of pages This document comprises a front cover, an inside front cover,
10、 the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to iv, pages 1 to 18, the Annex ZA page and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments 13917 Cor
11、rigendum No. 1 14 May 2002 Incorporating the Annex ZAINESO51785:1002(2E) 2 CORRECTED20020417 Foreword Thisdocument(ISO155871:2002)hasbeenpreparedbyTechnicalCommitteeISO/TC147 “Waterquality“incollaborationwithTechnicalCommitteeCEN/TC230“Wateranalysis“,the secretariatofwhichisheldbyDIN. ThisEuropeanSt
12、andardshallbegiventhestatusofanationalstandard,eitherbypublication ofanidenticaltextorbyendorsement,atthelatestbySeptember2002,andconflicting nationalstandardsshallbewithdrawnatthelatestbySeptember2002. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsof thefollowingcoun
13、triesareboundtoimplementthisEuropeanStandard:Austria,Belgium, CzechRepublic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy, Luxembourg,Malta,Netherlands,Norway,Portugal,Spain,Sweden,Switzerlandandthe UnitedKingdom. Endorsementnotice ThetextoftheInternationalStandardISO155871:2002hasbeen
14、approvedbyCENasa EuropeanStandardwithoutanymodifications. NOTENormativereferencestoInternationalStandardsarelistedinannexZA(normative). ENISO155871:2002 INESO51785:1002(2E) 3 AnnexZA (normative) NormativereferencestoInternationalPublicationswiththeirrelevant Europeanpublications ThisEuropeanStandard
15、incorporatesbydatedorundatedreference,provisionsfromother publications.Thesenormativereferencesarecitedattheappropriateplacesinthetext,andthe publicationsarelistedhereafter.Fordatedreferences,subsequentamendmentstoorrevisions ofanyofthesepublicationsapplytothisEuropeanStandardonlywhenincorporatedini
16、tby amendmentorrevision.Forundatedreferencesthelatesteditionofthepublicationreferredto applies(includingamendments). NOTEWhereanInternationalPublicationhasbeenmodifiedbycommonmodifications, indicatedby(mod.),therelevantEN/HDapplies. Publication Year Title EN/HD Year ISO3696 1987 Waterforanalyticalla
17、boratoryuse Specificationsandtestmethods ENISO3696 1995 ISO56673 1994 WaterqualitySamplingPart3:Guidance onthepreservationandhandlingofsamples ENISO56673 1995 ENISO155871:2002 BS EN ISO 15587-1:2002 BS 6068-2.76:2002 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is t
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