ISO 2889-2010 核设施的烟道和通风管道中的放射性物质取样
时间:2024-05-18 20:21:25 来源: 标准资料网 作者：标准资料网 阅读：8868
【英文标准名称】:Samplingairborneradioactivematerialsfromthestacksandductsofnuclearfacilities
【原文标准名称】:核设施的烟道和通风管道中的放射性物质取样
【标准号】:ISO2889-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-03
【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/TC85
【标准类型】:()
【标准水平】:()
【中文主题词】:气力输送;空气污染;环境;检验;壁炉腔;污染;控制;定义;流量测量;核装置;核技术;颗粒空气污染物;污染控制;辐射防护;放射性物质;放射性;试样;抽样方法;规范(验收);试样制备;监督(认可);试验;通风;通风道工程;容积流量率;废气
【英文主题词】:Airconveying;Airpollution;Atmosphere;Checks;Chimneybreasts;Contamination;Control;Definitions;Flowmeasurements;Nuclearinstallations;Nucleartechnology;Particulateairpollutants;Pollutioncontrol;Radiationprotection;Radioactivematerials;Radioactivity;Samples;Samplingmethods;Specification(approval);Specimenpreparation;Surveillance(approval);Testing;Ventilation;Ventilationductwork;Volumeflowrate;Wasteair
【摘要】:ThisInternationalStandardsetsforthperformance-basedcriteriaandrecommendationsforthedesignanduseofsystemsforsamplingofairborneradioactivematerialsintheeffluentairfromtheductsandstacksofnuclearfacilities.TherequirementsandrecommendationsofthisInternationalStandardareaimedatsamplingthatisconductedforregulatorycomplianceandsystemcontrol.Ifexistingair-samplingsystemsarenotdesignedtotheperformancerequirementsandrecommendationsofthisInternationalStandard,anevaluationoftheperformanceofthesystemisadvised.Ifdeficienciesarediscovered,adeterminationofwhetherornotaretrofitisneededandpracticableisrecommended.ItcanbeimpossibletomeettherequirementsofthisInternationalStandardinallconditionswithasamplingsystemdesignedfornormaloperationsonly.Underoff-normalconditions,thecriteriaorrecommendationsofthisInternationalStandardstillapply;however,foraccidentconditions,specialorseparateaccidentairsamplingsystemscanbenecessary.
【中国标准分类号】:F73
【国际标准分类号】:13_040_40;17_240
【页数】:110P.;A4
【正文语种】:英语
【英文标准名称】:Cables,cableassembliesandconnectors-Introductiontoelectromagnetic(EMC)screeningmeasurements
【原文标准名称】:电缆、电缆组件和连接器电磁(EMC)屏蔽测量介绍
【标准号】:IEC/TR361917-1998
【标准状态】:作废
【国别】:国际
【发布日期】:1998-06
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/SC46A
【标准类型】:()
【标准水平】:()
【中文主题词】:防护屏蔽;电缆组件;电插头;电缆;电磁兼容性;电磁兼容性;电气工程;测量
【英文主题词】:Cableassembly;Electriccables;Electricplugs;Electricalengineering;Electromagneticcompatibility;EMC;Measurement;Shields
【摘要】:Screening(orshielding)isonebasicwayofachievingelectromagneticcompatibility(EMC).However,aconfusinglylargenumberofmethodsandconceptsisavailabletotestforthescreeningqualityofcablesandrelatedcomponents,andfordefiningtheirquality.Thistechnicalreportgivesabriefintroductiontobasicconceptsandtermstryingtorevealthecommonfeaturesofapparentlydifferenttestmethods.Itshouldassistincorrectinterpretationoftestdata,andinthebetterunderstandingofscreening(orshielding)andrelatedspecificationsandstandards.
【中国标准分类号】:K12
【国际标准分类号】:33_100_20;33_120_10
【页数】:29P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforRelativeResistanceofPrintedMattertoLiquidChemicalsbyaSandwichMethod
【原文标准名称】:夹层法测定印刷品耐液态化学品腐蚀性的标准试验方法
【标准号】:ASTMD6688-2001(2006)
【标准状态】:现行
【国别】:
【发布日期】:2001
【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】:D01.56
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:bleedresistance;chemicalresistance;printedmatter;printinginks
【摘要】:Manytypesofprintedmatter,notablycontainerlabels,packagingmaterials,magazineandbookcovers,mustberesistanttoliquidmaterialsthatmaycontactthemadvertentlyorinadvertently.Thistestmethodpermitsanassessmentofresistanceofprintedmattertoseveraltypesofliquids.Therequirementthatareferenceprintberunatthesametimeasthetestprintminimizeseffectsofatmosphericconditions(humidityandtemperature)andothervariationswhichmaydevelop.Thistestmethodcanbeusedtodeterminewhethernewformulationsaresuitablefortheend-usepurposeandforspecificationacceptancebetweenproduceranduser.1.1Thistestmethodcoverstheevaluationoftherelativeresistanceofprintedmattertoliquidchemicals,asevidencedbylackofdiscoloration,bleeding,orlossofgloss.1.2ThistestmethodutilizesasandwichproceduresimilarinprincipletoISO/TC130N589.SpottingorimmersionproceduresarecoveredinTestMethodsD1308,D1647,andD2248.1.3Thistestmethodisapplicabletoprintsonanyflatsubstrateincludingpaper,paperboard,metallicfoil,metalplate,andplasticfilms,andproducedbyanyprintingprocessincludingletterpress,offsetlithography,flexography,gravure,silkscreen,andnon-impact.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection7.
【中国标准分类号】:A17
【国际标准分类号】:87_080
【页数】:3P.;A4
【正文语种】: