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【英文标准名称】:StandardPracticeforEvaluatingandReportingEnvironmentalPerformanceofBiobasedProducts
【原文标准名称】:评价和报告基于生物的产品的环境工效的标准实施规程
【标准号】:ASTMD7075-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D20.96
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:评定;性能;环境影响
【英文主题词】:biobasedproducts;environmentalperformance;life-cycleassessment
【摘要】:AschematicofthesequenceofstepsinvolvedindevelopmentofaLCAisshowninFig.1.Alifecycleassessment(LCA)consistsoffourindependentelements(seeFig.1),whichhavebeenstandardizedinternationally(ISO14040seriesStandards,1997-1999).Theseare:5.1.1Definitionofgoalandscope,5.1.2Lifecycleinventoryanalysis(LCI),5.1.3Lifecycleimpactassessment(LCIA),and5.1.4Lifecycleinterpretation.FIG.1OverviewProcessforEvaluatingandReportingEnvironmentalPerformanceofBiobasedProducts1.1Environmentalperformanceshallbemeasuredusingthelife-cycleassessment(LCA)approach.LCAisa"cradle-to-grave"approachthatevaluatesallstagesinthelifeofaproduct,includingrawmaterialacquisition,productmanufacture,transportation,useandultimately,recycling(thatis,"cradletocradle"andwastemanagement).1.2LCAsforbiobasedproductsshallbeconductedandcommunicatedinasimilarmanner,includingconsistentboundaryconditions,functionalunits,environmentalindicators,andreportingformats.1.3Thispracticeislimitedtoenvironmentalperformancemetricsandexcludesothermetricssuchasthoserelatedtoeconomicsandsocialequity.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Z04
【国际标准分类号】:13_020_60
【页数】:9P.;A4
【正文语种】: