NF C74-158-2011 医学显像磁共振设备.第2部分:脉冲串分类标准.
时间:2024-05-16 06:29:32 来源: 标准资料网 作者：标准资料网 阅读：9739
【英文标准名称】:Magneticresonanceequipmentformedicalimaging-Part2:classificationcriteriaforpulsesequences.
【原文标准名称】:医学显像磁共振设备.第2部分:脉冲串分类标准.
【标准号】:NFC74-158-2011
【标准状态】:现行
【国别】:法国
【发布日期】:2011-09-01
【实施或试行日期】:2011-09-17
【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】:Classification;Definitions;Determinations;Diagnosis;Diagnosticequipment;Electricappliances;Electricalappliances;Electricalengineering;Electricalmedicalequipment;Electricalsafety;Electromagneticcompatibility;Electromedicine;EMC;Highfrequencies;Illustrations;Imaging;Inspection;Magneticfields;Magneticresonanceequipment;Measurement;Measuringtechniques;Medicalequipment;Medicalradiography;Medicalsciences;Medicaltechnology;Noise;Protectionagainstdanger;Pulseenergy;Pulsesignals;Quality;Qualityassurance;Qualityrequirements;Radiation;Radiationprotection;Radiographs;Radiology;Radioscopy;Ratings;Safety;Scanningmethods;Testing;Testingconditions;X-ray;X-rayapparatus;X-rayequipment;X-raytechnique;X-rays
【摘要】:
【中国标准分类号】:C37
【国际标准分类号】:11_040_55;35_240_80
【页数】:17P;A4
【正文语种】:其他
【英文标准名称】:Reinforcedthermosettingmouldingcompounds-Specificationforsheetmouldingcompound(SMC)andbulkmouldingcompound(BMC)-Designation
【原文标准名称】:增强热固性模塑化合物.模压塑料板材(SMC)和模塑料块(BMC)的规范.名称与符号
【标准号】:BSEN14598-1-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-06-24
【实施或试行日期】:2005-06-24
【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】:模压塑料板材;塑料;分类;作标记;可固化的;应用;环氧树脂;定义;符号;规范(验收);填充剂;命名体制;纤维增强的;增强材料;聚酯树脂;垫子;名称与符号;模压材料;反应性树脂;商业的;识别标志;系统;模制材料;数据块;尺寸稳定性
【英文主题词】:Classification;Commercial;Compressionmouldingmaterials;Curable;Datablocks;Definitions;Designationsystems;Designations;Dimensionalstability;Distinguishingsigns;Epoxyresins;Extenders;Fibrereinforced;Marking;Mats;Mouldings(shapedsection);Plastics;Polyesterresins;Reactionresins;Reinforcingmaterial;Sheetmouldingcompounds;Specification(approval);Symbols;Systematics;Systems;Use
【摘要】:ThispartofEN14598establishesadatablocksystemforthedesignationofSheetMouldingCompounds(SMC)andBulkMouldingCompounds(BMC)ThetypesofSMCandBMCaredifferentiatedfromeachotherbyaclassificationsystembasedoninformationaboutbasicpolymerparameters,fillers/reinforcementcontentandtype,intendedmethodofprocessingand/ormanufacturing,specificcharacteristicsanddesignatoryproperties.ThisdocumentisapplicabletoallSMCandBMCreadyfornormaluseintheformofsheetsandbulks.Itisnotintendedtoimplythatmaterialshavingthesamedesignationgivenecessarilythesameperformance.ThispartofEN14598doesnotprovideengineeringdata,performancedataordataonprocessingconditionswhichmayberequiredtospecifyamaterialforaparticularapplicationand/ormethodofprocessing.Whenevergeneralrequirementdatainthepart3ofthisdocumentneedtobeindicated,thisdatablocksystemisalsothebasisforit.
【中国标准分类号】:Q23
【国际标准分类号】:83_120
【页数】:14P;A4
【正文语种】:英语