©ISO2018Greenhousegases—Carbonfootprintofproducts—RequirementsandguidelinesforquantificationGazàeffetdeserre—Empreintecarbonedesproduits—ExigencesetlignesdirectricespourlaquantificationINTERNATIONALSTANDARDISO14067Firstedition2018-08ReferencenumberISO14067:2018(E)CopyrightInternationalOrganizationforStandardization--`,,,``,`,``,,,```,``,```,,``-`-`,,`,,`,`,,`---ISO14067:2018(E)ii©ISO2018–AllrightsreservedCOPYRIGHTPROTECTEDDOCUMENT©ISO2018Allrightsreserved.Unlessotherwisespecified,orrequiredinthecontextofitsimplementation,nopartofthispublicationmaybereproducedorutilizedotherwiseinanyformorbyanymeans,electronicormechanical,includingphotocopying,orpostingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanberequestedfromeitherISOattheaddressbeloworISO’smemberbodyinthecountryoftherequester.ISOcopyrightofficeCP401•Ch.deBlandonnet8CH-1214Vernier,GenevaPhone:+41227490111Fax:+41227490947Email:copyright@iso.orgWebsite:www.iso.orgPublishedinSwitzerlandCopyrightInternationalOrganizationforStandardization--`,,,``,`,``,,,```,``,```,,``-`-`,,`,,`,`,,`---ISO14067:2018(E)Foreword..........................................................................................................................................................................................................................................vIntroduction................................................................................................................................................................................................................................vi1Scope.................................................................................................................................................................................................................................12Normativereferences......................................................................................................................................................................................13Terms,definitionsandabbreviatedterms................................................................................................................................13.1Termsanddefinitions.......................................................................................................................................................................13.1.1Quantificationofthecarbonfootprintofaproduct..........................................................................23.1.2Greenhousegases............................................................................................................................................................43.1.3Products,productsystemsandprocesses.................................................................................................53.1.4Lifecycleassessment...................................................................................................................................................73.1.5Organizations......................................................................................................................................................................83.1.6Dataanddataquality..............................................................................................................................................