BS EN ISO 3146-1991 塑料.半晶状聚合物的熔化性能的测定(熔化温度或熔化区域)
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【英文标准名称】:Plastics.Determinationofmeltingbehaviour(meltingtemperatureormeltingrange)ofsemi-crystallinepolymers
【原文标准名称】:塑料.半晶状聚合物的熔化性能的测定(熔化温度或熔化区域)
【标准号】:BSENISO3146-1991
【标准状态】:作废
【国别】:英国
【发布日期】:1991-03-29
【实施或试行日期】:1991-03-29
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:试验设备;热试验;试样;熔点;塑料和橡胶技术;塑料;偏振;加热试验;试验条件;温度测量;外观检查(试验);高聚物;晶体
【英文主题词】:
【摘要】:
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:20P;A4
【正文语种】:英语
【英文标准名称】:AGRICULTURALPRODUCTS.OILSEEDRESIDUES.DETERMINATIONOFMOISTUREANDVOLATILEMATTERCONTENT.
【原文标准名称】:农产品.油籽饼.水和挥发性物质含量的测定
【标准号】:NFV03-921-1967
【标准状态】:作废
【国别】:法国
【发布日期】:1967-01
【实施或试行日期】:1966-12-23
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:X14
【国际标准分类号】:67_200_20
【页数】:3P;A4
【正文语种】:其他
【英文标准名称】:StandardGuideforEnvironmentalSiteAssessments:PhaseIIEnvironmentalSiteAssessmentProcess
【原文标准名称】:环境现场评定的标准指南:第二阶段环境现场评定法
【标准号】:ASTME1903-1997(2002)
【标准状态】:现行
【国别】:
【发布日期】:1997
【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】:E50.02
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:环境现场评定;第二阶段;环境
【英文主题词】:environmental;environmentalsiteassessments;PhaseII
【摘要】:1.1ThisguidecoversaframeworkforemployinggoodcommercialandcustomarypracticesinconductingaPhaseIIenvironmentalsiteassessment(ESA)ofaparcelofcommercialpropertywithrespecttothepotentialpresenceofarangeofcontaminantswhicharewithinthescopeofCERCLAaswellaspetroleumproducts.1.1.1ThisguideisintendedtoprovidepracticalproceduralguidanceforthecontinuationofanassessmentconductedinaccordancewiththemostrecenteditionofPracticeE1527orE1528,orboth.PracticeE1527isthepracticeforconductingPhaseIESAsforaparcelofcommercialpropertyandPracticeE1528isthetransactionscreenpractice.Bothpracticesdefineaprocessthatisintendedtoconstitute"allappropriateinquiryintothepreviousownershipandusesofaproperty"todeterminewhetherhazardoussubstancesorpetroleumproductshavebeendisposedorreleasedthereinordertosatisfyoneelementoftheinnocentpurchaserdefensetoCERCLAliability.1.1.2BecausethisguideforconductingPhaseIIESAsdescribesaprocessforfurtherevaluatingaparcelofcommercialpropertywithrecognizedenvironmentalconditions,asdefinedinPracticesE1527andE1528,usersofthisguideshouldunderstandtherequirementsandlimitationsofthosepractices.ItisstronglyrecommendedthattheuserrefertoandapplytheguideinconcertwithPracticesE1527andE1528.1.1.3Thisguidehasmultiplepurposes.ItisintendedtoprovideassistancetousersinsatisfyingtheappropriateinquiryelementofCERCLA''sinnocentpurchaserdefense,asdefinedin42U.S.C.167;9601(35)(B),whereapreviousassessmentsatisfyingthatelementidentifiedrecognizedenvironmentalconditions.Thisguidealsoisintendedtoassistauseringatheringreliableinformationaboutaproperty''senvironmentalconditionstoguidetheuser''sbusinessdecisions.However,thisguidedoesnotpurporttoincludethelevelofspecificityrequiredoftechnicalstandardsthatgovernfullcharacterizationofasite''senvironmentalconditions.1.2Objectives8212;TheprimaryobjectivesofconductingaPhaseIIESAaretoevaluatetherecognizedenvironmentalconditionsidentifiedinthePhaseIESAortransactionscreenprocessforthepurposeofprovidingsufficientinformationregardingthenatureandextentofcontaminationtoassistinmakinginformedbusinessdecisionsabouttheproperty;andwhereapplicable,providingthelevelofknowledgenecessarytosatisfytheinnocentpurchaserdefenseunderCERCLA.1.2.1Toachievetheseobjectives,itmaybeappropriatetoperformmorethanasingleiterationofassessment.TheguidefostersaniterativeapproachtoPhaseIIassessmentsandallowstheusertoterminatethePhaseIIESAatthepointwheresufficientdatahavebeengeneratedtomeettheuser''sobjectives.1.2.2AtthecompletionofaPhaseIIESA,theenvironmentalprofessionalshouldbeabletoconclude,ataminimum,thateither(a)theESAhasprovidedsufficientinformationtorenderaprofessionalopinionthatthereisnoreasonablebasistosuspectthepresenceofhazardoussubstancesorpetroleumproductsatthepropertyassociatedwiththerecognizedenvironmentalconditionsunderassessment,or(b)theESAhasconfirmedthepresenceofhazardoussubstancesorpetroleumproductsatthepropertyunderconditionsthatindicatedisposalorrelease.IftheinformationdevelopedintheESAisinsufficientfortheenvironmentalprofessionaltoreacheitheroftheseconclusions,theenvironmentalprofessionalmayrecommendadditionaliterationsofassessmentifwarrantedtomeettheobjectivesoftheuser.Iftheenvironmentalprofessionalreasonablysuspectsthatunconfirmedhazardoussubstanceorpetroleumreleasesremainbutconcludesthatfurtherreasonableassessmentisnotexpectedtoprovideadditionalinformationofsignificant......
【中国标准分类号】:Z04
【国际标准分类号】:13_020_30
【页数】:14P.;A4
【正文语种】:
