【英文标准名称】:Installedmonitorsforthecontrolanddetectionofgammaradiationscontainedinrecyclableornon-recyclablematerialstransportedbyvehicles
【原文标准名称】:由车辆运输的可循环利用或不可循环利用材料中γ辐射的控制和检测用已安装的监测器
【标准号】:BSEN62022-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-08-31
【实施或试行日期】:2007-08-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:危险物品;定义;发射极;γ辐射;γ射线探测器;监控装置;监控器;辐射计;辐射监控;辐射防护;放射性污染;放射性;再循环;监督(认可);危险物品的运输;运载工具;警告装置
【英文主题词】:Dangerousgoods;Definition;Definitions;Emitters;Gamma-radiation;Gamma-raydetectors;Monitoringdevice;Monitors;Radiationmeters;Radiationmonitoring;Radiationprotection;Radioactivepollution;Radioactivity;Recycling;Surveillance(approval);Transportofdangerousgoods;Vehicles;Warningdevices
【摘要】:ThisInternationalStandardisapplicabletoinstalledmonitorsforthecontrolanddetectionofradioactivityofgammaemitterscontainedinrecyclableornon-recyclablematerialwastetobetransportedbyvehicles.Thisstandardisdesignedtoprovidethepurchaserwithanindicationoftheperformanceoftheequipmentindetectingradioactivesourcesleftinthematerialbeingmonitored,andnottomeasurequantity.Thisstandarddoesnotapplytohand-heldequipment.Itisnotapplicabletothemonitoringofmaterialsonconveyors,ingrabsorbeingmovedbyelectromagnets.Thisstandardisnotintendedforthemonitoringofradioactivewasteordetectionoffissilematerials.Theobjectofthisstandardistodefineaninstalledmonitorforthecontrolanddetectionofradioactivityofgammaemitterscontainedinrecyclableornon-recyclablematerialstransportedbyvehicle,theconceptualrequirements,generalcharacteristics,mechanicalcharacteristics,environmentalconditions,minimalrequirements,testproceduresanddocumentation.Theselectionofthelocationoftheinstrumentationonthesiteneedstobeoptimisedtoachievethebestperformanceofmeasurement,butthisisbeyondthescopeofthisstandard.Thegammaradiationdetectedbythesemonitorsmaybeemittedbyoneorseveraldiscreteradioactivesourcesincludedintheloading,orbythepresenceofradioactivematerialinthevehiclebeingmonitored.Thesemonitorsaretobeusedoutdoors.Theradiationsdetectedaregammaemissionsofenergyatleastfrom50keVto1500keV.Itisadvantageousiftheequipmentcangivetheapproximatelocationofaradioactivesourcebutthisisnotamandatoryrequirementofthisstandard.Conformancewiththerequirementsofthisstandardisnoguaranteethataradioactivesourcewillalwaysbediscovered.Theshieldingofthehigh-densitymaterialswillmeanradioactivesubstancesburieddeepinthematerialcouldbemissed.
【中国标准分类号】:F84
【国际标准分类号】:17_240
【页数】:30P.;A4
【正文语种】:英语