DIN 28052-2-1993 化工设备.用非金属材料的工艺装备中对混凝土构件的表面处理.对地面以下的要求
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【英文标准名称】:Chemicalapparatus;surfacetreatmentofconcretecomponentsinprocessplantsusingnon-metallicmaterials;requirementsonthesubstrate
【原文标准名称】:化工设备.用非金属材料的工艺装备中对混凝土构件的表面处理.对地面以下的要求
【标准号】:DIN28052-2-1993
【标准状态】:现行
【国别】:德国
【发布日期】:1993-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:混凝土构件;灰泥;材料;定义;仪器工程;抹灰板(地面);元部件;化工设备;混凝土;心土;工艺工程;表面防护;非金属;非金属覆层
【英文主题词】:plasters;apparatusengineering;non-metalliccoatings;chemicaltechnologyequipment;concreteelement;screeds(floors);components;subsoil;surfaceprotection;processengineering;concretes;materials;definitions;non-metals
【摘要】:
【中国标准分类号】:Q72;G94
【国际标准分类号】:
【页数】:4P.;A4
【正文语种】:德语
【英文标准名称】:Anaestheticandrespiratoryequipment-Non-interchangeablescrew-threaded(NIST)low-pressureconnectorsformedicalgases.
【原文标准名称】:麻醉和呼吸器.医疗气体的非互换螺纹(NIST)低压接头.
【标准号】:NFS95-156-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-12-01
【实施或试行日期】:2010-12-24
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Anaesthesiology;Anaestheticapparatus;Anaestheticequipment;Breathingequipment;Clinicalmedicine;Connectingpieces;Definitions;Dimensions;Medicalbreathingapparatus;Medicaldevices;Medicalequipment;Medicalgases;Medicalproducts;Medicaltechnology;Respiration;Screwthreads;Specification(approval);Stupor;Threads
【摘要】:
【中国标准分类号】:C46
【国际标准分类号】:11_040_10
【页数】:17P;A4
【正文语种】:其他
【英文标准名称】:Radiationprotectioninstrumentation.Neutronambientdoseequivalent(rate)meters
【原文标准名称】:辐射防护测量仪.中子环境剂量当量(率)计
【标准号】:BSEN61005-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-12-06
【实施或试行日期】:2004-12-06
【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】:定义(术语);剂量当量;剂量当量率计;剂量率;剂量计;环境;仪器装置;测量仪器;中子探测器;中子剂量测定;中子射线;中子;核技术;辐射测量仪器;辐射防护;安全工程;规范(验收);测试
【英文主题词】:Definitions;Doseequivalent;Doseequivalentratemeters;Doserate;Dosimeters;Environment;Instrumentation;Measuringinstruments;Neutrondetectors;Neutrondosimetry;Neutronradiation;Neutrons;Nucleartechnology;Radiationmeasuringinstruments;Radiationprotection;Safetyengineering;Specification(approval);Testing
【摘要】:ThisInternationalStandardisapplicabletoallassembliesdesignedtomeasuretheambientdoseequivalent(rate)duetoneutronradiationofenergyupto16MeV,andwhichcompriseatleast:a)adetectionassembly,whichmay,forexample,consistofadetectorprobeforthermalisedneutronsandanarrangementofmoderatingandabsorbingmediasurroundingthedetector;b)ameasuringassemblywithadisplayforthemeasuringresult,whichmaybeincorporatedintoasingleassemblyorconnectedbymeansofaflexiblecable.NOTEZIftheEquipmentconsistsofseparatedetectorandmeasurementassembliesthecablebetweenthetwoshallbethatspecifiedbythemanufacturer.Iftheconnectionisbyothermeans(e.g.radiowaves,infrared)orothercables,itisnecessarytoapplyadditionalrequirementswithrespecttothespecificmedia.Therequirementsgivenbelowpertaintoassembliesasdefinedinthefirstparagraph.Itisacceptable,however,touseassemblies,whichdonotmeettherequirementsbelowwhensuchrequirementsarenotdeemedessentialforagivenpurpose.Insuchcases,therequirementstobeappliedtotheassembliesshouldbespecifiedbyagreementbetweenthemanufacturerandthepurchaser,butthemethodsofdeterminationofthecharacteristicsoftheassembliesshouldconformtothisstandard.Notestsarespecifiedinthisstandardfortheperformancerequirementsoftheassembliesinpulsedradiationfields,anditistobeconsideredthatanassemblydesignedtomeetthisstandardmaynotbesuitableforuseinsuchfields.Theobjectofthisstandardistospecifyrequirementsfortheperformancecharacteristicsofneutronambientdoseequivalent(rate)meters,andtoprescribethemethodsoftestinginordertodeterminecompliancewiththisstandard.Thisstandardspecifies,fortheassembliesdescribedinthefirstparagraph,generalcharacteristics,generaltestprocedures,radiationcharacteristics,electrical,mechanical,safetyandenvironmentalcharacteristics,andalsotheidentificationcertificate.Requirementsandtestproceduresarealsospecifiedforthealarmperformanceofthedoseequivalent(rate)meters,whichareequippedwithalarmprovisions.NOTEDoseequivalent(rate)metersforneutronshaveanenergydependenceofambientdoseequivalentresponse,whichmaydeviateconsiderablyfromunity.Theresponseinrealisticspectraencounteredinworkplacefieldsissuchthatthedeviationsindifferentenergyrangestendtoneutraliseeachother.Consequently,theresponseinrealisticfieldsisgenerallymuchclosertounity.ISO12789specifiesalistofappropriateneutronsourceshavingbroadspectrasuitableforthetestingofsuch(rate)meters.Alsoworkplacesmaybespecifiedbyagreementbetweenmanufacturerandpurchasertobeappropriatefortestingwhenthespectralenvironmentiswelldefined.Unconventionaldoseequivalentratemeters,forexampleconsistingofmorethanonedetectorprobe,haverecentlybecomeavailable.Forsuchinstruments,evaluationbasedonmono-energeticneutronsisnotrelevant.Alsoforthoseratemeters,theaboveconsiderationsmayapply.
【中国标准分类号】:F84
【国际标准分类号】:17_240
【页数】:42P;A4
【正文语种】:英语
