BS EN 14048-2002 Packaging - Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium - Method by measuring the oxygen demand in a closed .pdf

1、Licensed Copy: Wang Bin, ISO/Exchange China Standards Information Centre, 04 December 2003, Uncontrolled Copy, (c) BSIBRITISH STANDARD BS EN 14048:2002 Packaging Determination of the ultimate aerobic biodegradability of packaging materials in an aqueous medium Method by measuring the oxygen demand i

2、n a closed respirometer The European Standard EN 14048:2002 has the status of a British Standard ICS 55.020 Licensed Copy: Wang Bin, ISO/Exchange China Standards Information Centre, 04 December 2003, Uncontrolled Copy, (c) BSIBS EN 14048:2002 This British Standard, was published under the authority

3、of the Standards Policy and Strategy Committee on 12 September 2003 BSI 12 September 2003 ISBN 0 580 42616 5 National foreword This British Standard is the official English language version of EN 14048:2002. The UK participation in its preparation was entrusted to Technical Committee PKW/4, Packagin

4、g and the environment, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BS

5、I 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 not purport to include all the necessary provisions of a contract. Users are responsible for

6、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 committee any enquiries on the interpretation, or proposals for change, and keep the UK inter

7、ests 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 and 3 and a back cover. The BSI copyright notice displayed in this document indicates when t

8、he document was last issued. Amendments issued since publication Amd. No. Date Comments Licensed Copy: Wang Bin, ISO/Exchange China Standards Information Centre, 04 December 2003, Uncontrolled Copy, (c) BSIEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN14048 December2002 ICS55.020 Englishversion P

9、ackagingDeterminationoftheultimateaerobic biodegradabilityofpackagingmaterialsinanaqueousmedium Methodbymeasuringtheoxygendemandinaclosed respirometer EmballageDterminationdelabiodgradabilitarobie ultimedesmatriauxdemballagedansunmilieuaqueux Mthodedemesuredelademandedoxygnedansun respiromtreferm Ve

10、rpackungBestimmungdervollstndigenaeroben BioabbaubarkeitvonVerpackungsmaterialienineinem wssrigenMeduimVerfahrenmittelsMessungdes SauerstoffbedarfsineinemgeschlossenenRespirometer ThisEuropeanStandardwasapprovedbyCENon8November2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhic

11、hstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,

12、French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Icela

13、nd,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2002CEN Allrightsofexploitationinanyformandbyanymeansrese

14、rved worldwideforCENnationalMembers. Ref.No.EN14048:2002E Licensed Copy: Wang Bin, ISO/Exchange China Standards Information Centre, 04 December 2003, Uncontrolled Copy, (c) BSIEN14048:2002(E) 2 Foreword Thisdocument(EN14048:2002)hasbeenpreparedbyTechnicalCommitteeCEN /TC 261“Packaging“,the secretari

15、atofwhichisheldbyAFNOR. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyJune2003,andconflictingnationalstandardsshallbewithdrawnatthelatestby June2003. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorga

16、nizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Spain, Sweden,SwitzerlandandtheUnitedKingdom. Licensed Copy: Wang Bin, ISO/Exchange China S

17、tandards Information Centre, 04 December 2003, Uncontrolled Copy, (c) BSIEN14048:2002(E) 3 1Scope Thisstandardspecifiesamethodtoevaluatetheultimatebiodegradabilityofpackagingmaterialsanditsconstituents bymeasurementofO 2 consumption. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorund

18、atedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplytothisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.F

19、orundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingamendments). EN13432; Packaging RequirementsforpackagingrecoverablethroughcompostingandbiodegradationTest schemeandevaluationcriteriaforthefinalacceptanceofpackaging. ISO14851; Determinationoftheultimateaerobicbiodegradab

20、ilityofplasticmaterialsinanaqueousmedium Methodbymeasuringtheoxygendemandinaclosedrespirometer. 3Requirements Packagingmaterialsoritsconstituentswhichareusedfortheapplicationaspackagingorpackagingcomponentsto beintroducedasorganicallyrecoverablehavetoverifyitsultimatebiodegradabilityifrequired,inacc

21、ordancewith EN13432.IfarespirometricmethodbymeasurementoftheO 2 consumptionhasbeenselected;ISO14851shallbe usedtoperformthistest. ThenamedISOtestmethodwhichisdefinedoriginallyforplasticsshallbeappliedtoallmaterialsorconstituents, forwhichbiodegradabilitytestingisbeingrequired,intheanalogouswayasforp

22、lastics. Licensed Copy: Wang Bin, ISO/Exchange China Standards Information Centre, 04 December 2003, Uncontrolled Copy, (c) BSIBS EN 14048:2002 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards.

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