【英文标准名称】:StandardGuideforDevelopingConceptualSiteModelsforContaminatedSites
【原文标准名称】:建立污染场所现场理论模型的标准指南
【标准号】:ASTME1689-1995(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1995
【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】:E47.05
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:conceptualsitemodel;ecological;hazardouswastesite;humanhealth;riskassessment;sitecharacterization;Humanhealthandsafety;Riskanalysis--environmental;Wastematerials/processing/analysis;Computermodel;Conceptualsitemodel(CSM);Co
【摘要】:p>Theinformationgainedthroughthesiteinvestigationisusedtocharacterizethephysical,biological,andchemicalsystemsexistingatasite.Theprocessesthatdeterminecontaminantreleases,contaminantmigration,andenvironmentalreceptorexposuretocontaminantsaredescribedandintegratedinaconceptualsitemodel.Developmentofthismodeliscriticalfordeterminingpotentialexposureroutes(forexample,ingestionandinhalation)andforsuggestingpossibleeffectsofthecontaminantsonhumanhealthandtheenvironment.Uncertaintiesassociatedwiththeconceptualsitemodelneedtobeidentifiedclearlysothateffortscanbetakentoreducetheseuncertaintiestoacceptablelevels.Earlyversionsofthemodel,whichareusuallybasedonlimitedorincompleteinformation,willidentifyandemphasizetheuncertaintiesthatshouldbeaddressed.Theconceptualsitemodelisusedtointegrateallsiteinformationandtodeterminewhetherinformationincludingdataaremissing(datagaps)andwhetheradditionalinformationneedstobecollectedatthesite.Themodelisusedfurthermoretofacilitatetheselectionofremedialalternativesandtoevaluatetheeffectivenessofremedialactionsinreducingtheexposureofenvironmentalreceptorstocontaminants.Thisguideisnotmeanttoreplaceregulatoryrequirementsforconductingenvironmentalsitecharacterizationsatcontaminated(includingradiologicallycontaminated)sites.Itshouldsupplementexistingguidanceandpromoteauniformapproachtodevelopingconceptualsitemodels.Thisguideismeanttobeusedbyallthoseinvolvedindevelopingconceptualsitemodels.Thisshouldideallyincluderepresentativesfromallphasesoftheinvestigativeandremedialprocess,forexample,preliminaryassessment,remedialinvestigation,baselinehumanhealthandecologicalriskassessments,andfeasibilitystudy.Theconceptualsitemodelshouldbeusedtoenableexpertsfromalldisciplinestocommunicateeffectivelywithoneanother,resolveissuesconcerningthesite,andfacilitatethedecision-makingprocess.Thestepsintheprocedurefordevelopingconceptualsitemodelsincludeelementssometimesreferredtocollectivelyassitecharacterization.Althoughnotwithinthescopeofthisguide,theconceptualsitemodelcanbeusedduringsiteremediation.1.1Thisguideisintendedtoassistinthedevelopmentofconceptualsitemodelstobeusedforthefollowing:(1)integrationoftechnicalinformationfromvarioussources,(2)supporttheselectionofsamplelocationsforestablishingbackgroundconcentrationsofsubstances,(3)identifydataneedsandguidedatacollectionactivities,and(4)evaluatetherisktohumanhealthandtheenvironmentposedbyacontaminatedsite.Thisguidegenerallydescribesthemajorcomponentsofconceptualsitemodels,providesanoutlinefordevelopingmodels,andpresentsanexampleofthepartsofamodel.Thisguidedoesnotprovideadetaileddescriptionofasite-specificconceptualsitemodelbecauseconditionsatcontaminatedsitescanvarygreatlyfromonesitetoanother.1.2Thevaluesstatedineitherinch-poundorSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisguideisintendedtoapplytoanycontaminatedsite.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Z04
【国际标准分类号】:13_030_30
【页数】:8P.;A4
【正文语种】:英语
基本信息
标准名称: | 测量台架 |
英文名称: | Measuring stand |
中标分类: |
机械 >>
工艺装备 >>
量具与量仪 |
ICS分类: |
计量学和测量、物理现象 >>
长度和角度测量 >>
测量仪器仪表
|
替代情况: | 替代JB/T 10009-1999 |
发布部门: | 中华人民共和国工业和信息化部 |
发布日期: | 2010-02-11 |
实施日期: | 2010-07-01 |
首发日期: | |
作废日期: | |
主管部门: | 全国量具量仪标委会 |
提出单位: | 中国机械工业联合会 |
归口单位: | 全国量具量仪标委会 |
起草单位: | 中原量仪股份有限公司;桂林广陆数字测控股份有限公司;广西壮族自治区计量检测研究院 |
起草人: | 李长江、杨东、戴文华、彭凤平、梁琦 |
出版社: | 机械工业出版社 |
出版日期: | 2010-07-01 |
页数: | 11页 |
批文号: | 28713-2010 |
书号: | 15111·9833 |
适用范围
本标准规定了测量台架的术语和定义、型式与基本参数、要求、检验方法、标志与包装等。
本标准适用于装夹分度值不小于0.05μm的比较仪(或比较仪的传感元件)的测量台架。
前言
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目录
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引用标准
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所属分类: 机械 工艺装备 量具与量仪 计量学和测量 物理现象 长度和角度测量 测量仪器仪表