1、BRITISH STANDARD BS EN ISO 16348:2003 Metallic and other inorganic coatings Definitions and conventions concerning appearance The European Standard EN ISO 16348:2003 has the status of a British Standard ICS 01.040.25; 25.220.40; 25.220.99 BS EN ISO 16348:2003 This British Standard was published unde
2、r the authority of the Standards Policy and Strategy Committee on 27 May 2003 BSI 27 May 2003 ISBN 0 580 41909 6 National foreword This British Standard is the official English language version of EN ISO 16348:2003. It is identical with ISO 16348:2003. The UK participation in its preparation was ent
3、rusted to Technical Committee STI/37, Methods of test for metallic and related inorganic coatings including corrosion tests, 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 whic
4、h implement international or European publications referred to in this document may be found in the BSI 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 publicat
5、ion does not purport to include all the necessary provisions of a contract. Users are responsible for 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/
6、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, the EN ISO title
7、page, pages 2 to 6, an inside back cover 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 CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM ENISO16348 May2003 ICS01.040.25;25.220.40
8、;25.220.99 Englishversion MetallicandotherinorganiccoatingsDefinitionsand conventionsconcerningappearance(ISO16348:2003) Revtementsmtalliquesetautresrevtements inorganiquesDfinitionsetprincipesconcernant lapparence(ISO16348:2003) Metallisheundandereanorganischeberzge DefinitionenundFestlegungen,died
9、asAussehenbetreffen (ISO16348:2003) ThisEuropeanStandardwasapprovedbyCENon18December2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreference
10、sconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentr
11、ehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Slovakia,Spain,Sweden,SwitzerlandandUn ited Kingdom. EUROPEANCOMMITTEEFOR
12、STANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.ENISO16348:2003EENISO16348:2003(E) 2 Contents page Foreword3 1 Scope 4 2 Termsan
13、ddefinitions. .4 3 Principle4 4 Representativeapprovedreferencesamples . 4 5 Inspectionconditions. .5 6 Testreport . .5 Bibliography 6ENISO16348:2003(E) 3 Foreword Thisdocument(ENISO16348:2003)hasbeenpreparedbyTechnicalCommitteeCEN/TC262“Metallicandother inorganiccoatings“,thesecretariatofwhichishel
14、dbyBSI,incollaborationwithTechnicalCommitteeISO/TC107 “Metallicandotherinorganiccoatings“. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyNovember2003,andconflictingnationalstandardsshallbewithdrawnatthelatest byNovember
15、2003. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRe public,Denmark,Finland, France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal, Slovak
16、ia,Spain,Sweden,SwitzerlandandtheUnitedKingdom.ENISO16348:2003(E) 4 1Scope ThisEuropeanStandardspecifiesappearanceanditsassociatedtermsandoutlinestheprinciplesinvolvedin validatingappearancewhenitisspecifiedasarequirementofmetallicandotherinorganiccoatings. 2 Termsanddefinitions Forthepurposesofthis
17、EuropeanStandard,thefollowingtermsanddefinitionsapply. 2.1 appearance allthevisualcharacteristicsofthesignificantsurface 2.2 uniformityofappearance allthevisualcharacteristicsofacoatingbeingthesameovertheentireareaofthesignificantsurfaceofthecoated component(s)withinasinglebatchorfrombatchtobatch 2.
18、3 blemish superficialimperfectionoradeviationfromtheappearanceofaspecifiedreferencematerialthatdoesnot necessarilydetractproperfunctionfromtheproduct 2.4 visibledefect unacceptablephysicalimperfectionorflawinthesurfacecoatingdetractingfromthespecifiedreferencematerialor fromtheproductfunctions 3Prin
19、ciple Whenspecifiedasarequirementofacoating,itismandatorytohaveatestforthevalidationofappearance, particularlyforuseasarefereemethod.Therelevantdetailedinformationshallbesuppliedbytheproduct standard. NOTE1 Inordertoensurethedurabilityofapprovedsamplesspecialprecautionsmaybenecessary,e.g.storagein d
20、esiccators,orexpirydatesapplieddependingonstorageconditions. Ifthereisnomethodspecifiedbytheproductstandard,acomparatormethodcanbeusedtodetermineboth appearanceanduniformity.Thisshallbeachievedbycomparingthecoatedproductwitharepresentative approvedreferencesample(seeclause4). Measuringtechniquessuch
21、asglossmeters,surfaceprofiling,colourmatchingandothersuitabletestmethodsmay beused,providedtherequiredpropertiesarespecifiedintheproductstandardorintheproductpurchaseorder. NOTE2 Adescriptionofappearanceonlyis,initself,inadequate. 4 Representativeapprovedreferencesamples Theremaybemorethanoneapprove
22、dreferencesamplerepresentingthevariationsoftheparameterswithina definedproductionprocess. Thesamplesshallbefabricatedandcoatedusingthesameprocessesandtechniquesasusedonthepurchased piecepartsinordertoensuretotalconsistencyandreproducibilityofproduct.ENISO16348:2003(E) 5 Inordertoavoiddisputes,theagr
23、eementofallinterestedpartiesshallbeobtainedoneveryaspectoftheapproved referencesamples.Theapprovedreferencesamplesshallberetainedbyallsuchpartiesforfutureinspectionor referencepurposes. 5Inspection conditions Theinspectionconditions,e.g.typeoflighting,angleofincidence,magnificationanddistance,shallb
24、eagreedat thetimeofenquiryandorder. 6 Testreport Thereportshallcontainatleastthefollowinginformation: a) typeoftestand/orspecificationnumber; b) testconditions; c) detailsofarticletested; d) examination/inspectionconditions; e) anydeviationfromtheproductstandard.ENISO16348:2003(E) 6 Bibliography ENI
25、SO2064, MetallicandotherinorganiccoatingsDefinitionsandconventionsconcerningthemeasurementof thickness(ISO2064:1996) . ISO2079, SurfacetreatmentandmetalliccoatingsGeneralclassificationofterms . ISO2080, ElectroplatingandrelatedprocessesVocabulary . ISO10289, Methodsforcorrosiontestingofmetallicandot
26、herinorganiccoatingsonmetallicsubstratesRating oftestspecimensandmanufacturedarticlessubjectedtocorrosiontests. EN12508, CorrosionprotectionofmetalsandalloysSurfacetreatment,metallicandotherinorganiccoatings Vocabulary.blankBS EN ISO 16348:2003 BSI 389 Chiswick High Road London W4 4AL BSI British St
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