1、BRITISH STANDARD BS EN 14260:2003 Derivatives from coal pyrolysis Coal tar and pitch based binders and related products: road tars Characteristics and test methods The European Standard EN 14260:2003 has the status of a British Standard ICS 75.140; 93.080.20 BS EN 14260:2003 This British Standard, w
2、as published under the authority of the Standards Policy and Strategy Committee on 31 October 2003 BSI 31 October 2003 ISBN 0 580 42848 6 National foreword This British Standard is the official English language version of EN 14260:2003. The UK participation in its preparation was entrusted to Techni
3、cal Committee CII/56, Derivatives from coal pyrolysis, 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
4、 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 publication does not purport to include all the necessary provisions of a cont
5、ract. 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/European committee any enquiries on the interpretation, or proposals f
6、or 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 title page, pages 2 to 9 and a back cover. The BSI copyright notice displayed in
7、 this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN14260 September2003 ICS75.140;93.080.20 Englishversion DerivativesfromcoalpyrolysisCoaltarandpitchbased bindersandrelatedproducts:roa
8、dtarsCharacteristicsand testmethods ProduitsdrivsdelapyrolyseducharbonLiantsbase degoudronetdebraisissusdelahouilleetproduits connexes:goudronsroutiersCaractristiqueset mthodesdessai DerivatederKohlenpyrolyseBindemittelaus SteinkohlenteerundSteinkohlenteerpechundverwandte Produkte:direktdestillierte
9、rTeerAnforderungenund Prfverfahren ThisEuropeanStandardwasapprovedbyCENon10July2003. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconc
10、ernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehast
11、hesamestatusasthe 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. EUROPEANCOMMITTEEFORSTAND
12、ARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN14260:2003EEN14260:2003(E) 2 Contents page Foreword3 1 Scope 4 2 Normativereference
13、s 4 3 Termsanddefinitions. .4 4 Classification5 5 Characteristics .5 6 Specifications.5 7 Sampling.5 8 Testmethods 5 AnnexA (informative) Typicalvalues. .7 AnnexB (informative) Warningtouse .8 B.1 CompositionDataoncomponents 8 B.2 Firstaidmeasures .8 B.3 Handlingandstorage 8 B.4 Disposalconsideratio
14、ns . 9EN14260:2003(E) 3 Foreword Thisdocument(EN14260:2003)hasbeenpreparedbyTechnicalCommitteeCEN/TC317,“Derivativesfromcoal pyrolysis“,thesecretariatofwhichisheldbyIBN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbyMar
15、ch2004,andconflictingnationalstandardsshallbewithdrawnatthelatestby March2004. InthisEuropeanStandardtheannexesAandBareinformative. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepub
16、lic,Denmark,Finland, France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal, Slovakia,Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN14260:2003(E) 4 1Scope ThisEuropeanStandard specifiesthemethodsoftestrequiredtodeterminethecharacteristicsfor“roadtars“and the
17、irwarningtousefortheindustrialpurposes. Dependingontherequiredapplicationandthedesiredpropertiesoftheendproduct,differentgradesofroadtars areavailable. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedatt
18、heappropriateplacesinthetext,andthepublicationsarelistedhereafter.For datedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplytothisEuropean Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthe publicationreferredtoapplies(includingame
19、ndments). EN1426, BitumenandbituminousbindersDeterminationofneedlepenetration EN1427, BitumenandbituminousbindersDeterminationofsofteningpointRingandBallmethod EN13357,BitumenandbituminousbindersDeterminationoftheeffluxtimeofpetroleumcutbackandfluxed bitumens prEN137021, BitumenandbituminousbindersD
20、eterminationofdynamicviscosityofmodifiedbitumenPart1: Coneandplateviscometermethod prEN137022, Bitumenandbituminousbinders DeterminationofdynamicviscosityofmodifiedbitumenPart2: Coaxialviscometermethod EN13847:2001, CoaltarandpitchbasedbindersandrelatedproductsTerminologyandclassification“ ENISO2719
21、, DeterminationofflashpointPenskyMartensclosedcupmethod(ISO2719:2002) ENISO3838, CrudepetroleumandliquidorsolidpetroleumproductsDeterminationofdensityorrelativedensity Capillarystopperedpyknometerandgraduatedbicapillarypyknometermethods(ISO3838:1983) ISO3733, PetroleumProductsandbituminousmaterialsD
22、eterminationofwaterDistillationmethod ISO6257, CarbonaceousmaterialsusedintheproductionofaluminiumPitchforelectrodesSampling NFT66029, LiantshydrocarbonsGoudronspursDterminationdelateneurennaphtalne NFT66030, LiantshydrocarbonsGoudronspursDterminationdelateneurenanthracne BS76:1974, Specificationfor
23、Tarsforroadpurposes 3 Termsanddefinitions ForthepurposesofthisEuropeanStandard,thetermsanddefinitionsgiveninEN13847:2001apply.EN14260:2003(E) 5 4Classification ForthepurposesofthisEuropeanStandard,theclassificationaccordingtoEN13847:2001applies. 5Characteristics Thefollowingcharacteristicsshallbedet
24、ermined: a) Watercontent , b) Density; c) Effluxtime(cannotbeusedformodifiedroadtars) ; d) Distillation; e) Softeningpoint ; f) Softeningpointofdistillationresidueon300 C; g) Needlepenetration ; h) Naphthalenefractioncontent ; i) Anthracenefractioncontent ; j) Flashpoint(closecup) ; k) Dynamicviscos
25、itycurveformodifiedroadtarsmeasuredbetween80 Cand120Cat4different temperatureswithanintervalofapproximately10 Cbetweeneachtemperature. 6Specifications Specificationsofthenationalstandardsbodiesshallbeused. ThetypicalvaluesgiveninannexAcanbeusedasrequirements. 7Sampling TheISO6257specifiesmethodsfors
26、amplingandpreparingsamplesfortestingofroadbinders. Thesemethodsareapplicabletoallgradesofroadtarsinliquidorsolidform,thelatterhavingsofteningpoints higherthan30C(determinedaccordingtothemethodEN1427)inbulk,orinanumbersofcontainersmakingup onebatchatsitesofmanufacture,storageofdelivery. 8Test methods
27、 Forthedeterminationofthecharacteristicsaccordingtoclause5,themethodslistedinTable1havetobeused.EN14260:2003(E) 6 Table1Testmethods Characteristic Testmethods Watercontent ISO3733 Density ENISO3838 Effluxtime EN13357 Distillation BS76:1974,appendixD Softeningpoint EN1427 Needlepenetration EN1426 Nap
28、hthalenefractioncontent NFT66029 Anthracenefractioncontent NFT66030 Flashpoint ENISO2719 Dynamicviscosity prEN137021,prEN137022EN14260:2003(E) 7 Annex A (informative) Typicalvalues ThetypicalvaluesintableA.1canbeusedasrequirementsoftheroadtars. TableA.1Typicalvalues Straightrunand roadtar Modifiedta
29、r Composedtar Tar emulsion CHARACTERISTICS sdt a cmt b sdt cmt sdt cmt Watercontent(in%) 1,05 1,05 1,05 1,05 1,05 1,05 1,05 Effluxtime10mmat40C(ins) 20to140 20to140 Effluxtime10mmat50C(ins) 20to140 30to70 Distillationtillat300C(in%) 15to25 10to20 15to25 Softeningpoint(inC) 50 40to65 50to70 Softening
30、pointofdistillationresidueat 300C(inC) 35to55 35to55 35to55 Needlepenetration(in10 1 mm) 20to40 Naphthalenefractioncontent(in%) 101 101 101 Dynamicviscosityat80C(inmPas) 300 a surfacedressingtars b hotcoatedmacadamroadtars NOTE Straightrunandroadstarsforhotcoatedmacadamcanalsobeusedincoldapplication
31、s.EN14260:2003(E) 8 Annex B (informative) Warningtouse 1) B.1 CompositionDataoncomponents ChemicalcharacterizationofRoadtars CAS.NDesignation: Void. Identificationnumber(s): Void. EINECSNumber: Void. Description: Complexmixtureofpolynucleararomaticandheterocyclichydrocarbons. Dangerouscomponents: Be
32、nzo(d,e,f)chrysene1% B.2 Firstaidmeasures Generalinformation: Instantlyremoveanyclothingsoiledbytheproduct. Afterinhalation: Supplyfreshair;consultdoctorincaseofsymptoms. Afterskincontact: Instantlywashwithwaterandsoapandrinsethoroughly. Aftercontactwiththehotproduct,coolrapidlywithcoldwater. Donotp
33、ullsolidifiedproductawayfromtheskin,seekmedicaltreatment. Aftereyecontact: Rinseopenedeyeforseveralminutesunderrunningwater. Afterswallowing: Incaseofpersistentsymptomsconsultdoctor. B.3 Handlingandstorage Handling. Informationforsafehandling:Thoroughdedusting,ensuregoodventilation,exhaustionandthew
34、orkplace. Openandhandlecontainerwithcare. Informationaboutprotectionagainstexplosionsandfires:Keepbreathingequipmentready. Fumescancombinewithairtoformanexplosivemixture. Storage Requirementstobemetbystoreroomsandcontainers:Onlystoredinheatedcontainers. Informationaboutstorageinonecommonstoragefacil
35、ity:Notrequired. Furtherinformationaboutstorageconditions:Keepcontainertightlysealed. 1) ThelatesteditionofthepublicationoftheMaterialSafetyDataSheetoftheproductappliesEN14260:2003(E) 9 B.4 Disposalconsiderations Europeanwastecatalogue:ThewastecodeclassificationistobecarriedoutaccordingtotheEuropean
36、WasteCatalogue (EWC)specificallyforeachbranchofindustryandeachtypeofprocess. Uncleanedpackagings:Disposalmustbemadeaccordingtoofficialregulations. Mustnotbedisposedoftogetherwithhouseholdgarbage. Recommendation: Disposalmustbemadeaccordingtoofficialregulations.BS EN 14260:2003 BSI 389 Chiswick High
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