ISO 17402-2008 土质.土壤和土壤材料中污染物的生物利用度评估用方法选择和应用的要求和指南

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【英文标准名称】:Soilquality-Requirementsandguidancefortheselectionandapplicationofmethodsfortheassessmentofbioavailabilityofcontaminantsinsoilandsoilmaterials
【原文标准名称】:土质.土壤和土壤材料中污染物的生物利用度评估用方法选择和应用的要求和指南
【标准号】:ISO17402-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-06-15
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC190
【标准类型】:()
【标准水平】:()
【中文主题词】:生物的;土壤组分;污染;培养(生物);定义;一般条件;杂质;检验;实验室;分析方法;露天;质量;试样;土壤分析;土壤学;土壤普查;土壤试验;土壤;规范(验收);利用
【英文主题词】:Biological;Compositionoftheground;Contamination;Cultures(biology);Definition;Definitions;Generalconditions;Impurities;Inspection;Laboratories;Methodsofanalysis;Openair;Quality;Samples;Soilanalysis;Soilscience;Soilsurveys;Soiltesting;Soils;Specification(approval);Utilization
【摘要】:ThisInternationalStandardprovidesguidancefortheselectionandapplicationofmethodstoassessbioavailabilityforthecharacterisationofcontaminatedsoilandsoilmaterials.ThisInternationalStandarddoesnotgiveaselectionofthebestapplicablemethods,butspecifiesboundaryconditionsandprinciplesofmethodstobeusedandgivestheminimalrequirementsforthedevelopmentofmethods.Theresultsobtainedfromsuchmethodscanbeusedasanestimateofbioavailabilityinarisk-assessmentapproach.InthisInternationalStandard,whentheterm"soil"isonlyquotedforsimplification,thebroaderterm"soilandsoilmaterial"shallbeconsidered.ThecontaminantsconsideredinthisInternationalStandardaremetals,includingmetalloids,andorganiccontaminants,includingorganometalcompounds.ThisInternationalStandardisalsoapplicabletometalsoriginatingfromnaturalgeologicalandpedologicalprocesses(naturalpedo-geochemicalcontent).ThisInternationalStandardcanalsobeappliedtosediments.NOTEAnassessmentprocedurebasedonthebioavailablefractionofthetotalamountofcontaminantsinthesoilorsoilmaterialcancontributetothedevelopmentofregulatoryrequirementsofrisk-basedassessmentproceduresforsoils.Accordingtotheprotectiongoalsenvisaged,applicationsofexistingmethodsarerecommendedandtheirlimitationsdiscussed,withtheintentionofpromotingthedevelopmentandintroductionofworkablestandardmethodstobeusedinsoilandsiteassessment.Thesemethodsarerequiredtoallowforthequantificationoffactorsinfluencingbioavailability.
【中国标准分类号】:Z18
【国际标准分类号】:13_080_01
【页数】:44P.;A4
【正文语种】:英语