【英文标准名称】:StandardPracticeforThermalQualificationofTypeBPackagesforRadioactiveMaterial
【原文标准名称】:放射性材料的"B"型包装热限制的标准实施规程
【标准号】:ASTME2230-2002
【标准状态】:现行
【国别】:
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:E05.13
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:furnacetesting;nucleartransportationpackage;poolfire;radiantheat;thermalqualification;
【摘要】:Themajorobjectiveofthispracticeistoprovideacommonreferencedocumentforbothapplicantsandcertificationauthoritiesontheacceptedpracticesforaccomplishingpackagethermalqualification.Detailsandmethodsforaccomplishingqualificationaredescribedinthisdocumentinmorespecificdetailthanavailableintheregulations.Methodsthathavebeenshownbyexperiencetoleadtosuccessfulqualificationareemphasized.Possibleproblemsandpitfallsthatleadtounsatisfactoryresultsarealsodescribed.Theworkdescribedinthisstandardpracticeshallbedoneunderaqualityassuranceprogramthatisacceptedbytheregulatoryauthoritythatcertifiesthepackageforuse.ForpackagescertifiedintheUnitedStates,ASMENQA-1shallbeusedasthebasisforthequalityassurance(QA)program,whileforinternationalcertification,ISO9000usuallydefinestheappropriateprogram.Notethat10CFR71,SubpartHoutlinesQArequirementsfortransportationpackagesqualifiedintheU.S.Thequalityassuranceprogramshallbeinplaceandfunctioningpriortosubmittalofanyinformationtothecertifyingauthority.Theunitsystem(SImetricorEnglish)usedforthermalqualificationshallbeagreeduponpriortosubmissionofinformationtothecertificationauthority.IfSIunitsaretobestandard,thenuseIEEE/ASTMSI-10.Additionalunitsgiveninparenthesesareforinformationpurposesonly.1.1Thispracticedefinesdetailedmethodsforthermalqualificationof"TypeB"radioactivematerialspackagesunderTitle10,CodeofFederalRegulations,Part71(10CFR71)intheUnitedStatesor,underInternationalAtomicEnergyAgencyRegulationTS-R-1.Undertheseregulations,packagestransportingwhataredesignatedtobeTypeBquantitiesofradioactivematerialshallbedemonstratedtobecapableofwithstandingasequenceofhypotheticalaccidentswithoutsignificantreleaseofcontents.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3Thisstandardisusedtomeasureanddescribetheresponseofmaterials,products,orassembliestoheatandflameundercontrolledconditions,butdoesnotbyitselfincorporateallfactorsrequiredforfirehazardorfireriskassessmentofthematerials,products,orassembliesunderactualfireconditions.
【中国标准分类号】:F80
【国际标准分类号】:13_300;55_040
【页数】:38P.;A4
【正文语种】: