TB/T 2569.5-1995 铁道机车车辆用锤上自由锻件机械加工余量与极限偏差 套筒类

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【英文标准名称】:Metallicmaterials-Conversionofhardnessvalues.
【原文标准名称】:金属材料.硬度值的换算
【标准号】:NFA03-172-2004
【标准状态】:现行
【国别】:法国
【发布日期】:2004-06-01
【实施或试行日期】:2004-06-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:硬度测量;金属材料;非合金钢;材料;钢;材料试验;有色金属;换算表;比对表;冷加工钢;有色金属合金;高速工具钢;试验;热处理钢;硬质合金;硬度;低合金钢;铸钢;硬度换算表
【英文主题词】:
【摘要】:
【中国标准分类号】:H22
【国际标准分类号】:77_040_10
【页数】:87P;A4
【正文语种】:其他


【英文标准名称】:Inhalationalnitricoxidesystems.Deliverysystems
【原文标准名称】:氮氧化物吸入系统.输送系统
【标准号】:BSDDCEN/TS14507-1-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-04-11
【实施或试行日期】:2003-04-11
【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】:吸入;电气安全;电磁兼容性;规范(验收);热学;防电击;试验;设计;电力系统;文献工作;防火;呼吸设备;吸入装置;泄漏量;医学科学;材料;警报装置;定义;特性;监督(认可);危害;输送设备;热效应;医疗设备;混合气体;医用气体;氧化氮;呼吸作用
【英文主题词】:Alarmdevices;Breathingequipment;Definition;Definitions;Deliveryequipment;Design;Documentations;Electricpowersystems;Electricalsafety;Electromagneticcompatibility;EMC;Fireprevention;Gasmixtures;Hazards;Heat;Incription;Inhalantdevice;Inhalation;Leakage;Materials;Medicalequipment;Medicalgases;Medicalsciences;Nitricoxide;Properties;Protectionagainstelectricshocks;Respiration;Specification(approval);Surveillance(approval);Testing;Thermaleffect
【摘要】:ThisPartofCEN/TS14507referstoEN60601-1:1990"Medicalelectricalequipment—Part1:Generalrequirementsforsafety",asamendedbyitsamendments1(1991)and2(1995).ForbrevityPart1isreferredtointhisPartofCEN/TS14507eitherastheGeneralStandardorastheGeneralrequirements.Thescopegiveninclause1oftheGeneralStandardappliesexceptthat1.1isreplacedbythefollowing:1.1ThisPartofCEN/TS14507specifiesparticularrequirementsforinhalationalnitricoxidedeliverysystemsandtheirmodules.Itcoversdeviceswhichcanbesuppliedincombinedunits,integratedintoanothermedicaldevice,forexamplealungventilator,orasindividualdevices.ThisPartofCEN/TS14507addressesthemonitoringofnitricoxideandoxygendeliverytothepatientandminimizationoftheproductionofnitrogendioxide.ThisPartofCEN/TS14507coverstherequirementsforinhalationalnitricoxidedeliverysystemsintendedformedicaluse,forexample,incriticalcare,anaesthesia,andemergency/transportenvironments.NOTEItisrecognizedthatfromtimetotimeinnovationsanddesignswillappearthatofferadvantagesandyetarenotcoveredbyspecificsafety-relateddesignorperformanceaspectsofthisPartofCEN/TS14507;suchinnovationsarenottobediscouraged.Asthetechniquesandtechnologiesintheseinnovationsadvance,itisessentialthatthesafetyobjectivesofthisPartofCEN/TS14507areconsideredasminimumrequirements.Therequirementsofclause1.3oftheGeneralStandardapplywiththefollowingadditions:ThenumberingofclausesandsubclausesofthisPartofCEN/TS14507correspondstothatoftheGeneralStandard.ThechangestothetextoftheGeneralStandardarespecifiedbytheuseofthefollowingwords:′Replacement′meansthattheclauseorsubclauseoftheGeneralStandardisreplacedcompletelybythetextofthisPartofCEN/TS14507.′Addition′meansthatthetextofthisPartofCEN/TS14507isadditionaltotherequirementsoftheGeneralStandard.′Amendment′meansthattheclauseorsubclauseoftheGeneralStandardisamendedasindicatedbythetextofthisPartofCEN/TS14507.SubclausesorfigureswhichareadditionaltothoseoftheGeneralStandardarenumberedstartingfrom101.AdditionalannexesareletteredAA,BB,etc.andadditionalitemsaa),bb),etc.Theterm′thisStandard′isusedtomakereferencetotheGeneralStandardandthisPartofCEN/TS14507takentogether.Wherethereisnocorrespondingsection,clauseorsubclauseinthisPartofCEN/TS14507,thesection,clauseorsubclauseoftheGeneralStandardapplieswithoutmodification.WhereitisintendedthatanypartoftheGeneralStandard,althoughpossiblyrelevant,isnottobeapplied,astatementtothateffectisgiveninthisPartofCEN/TS14507.
【中国标准分类号】:C47
【国际标准分类号】:11_040_10
【页数】:30P.;A4
【正文语种】:英语