【英文标准名称】:Medicalelectricalequipment-Part2-2:Particularrequirementsforthebasicsafetyandessentialperformanceofhighfrequencysurgicalequipmentandhighfrequencysurgicalaccessories
【原文标准名称】:医用电气设备.第2-2部分:高频外科手术设备和高频外科手术附件的基本安全和基本性能用专用要求
【标准号】:IEC60601-2-2-2009
【标准状态】:现行
【国别】:国际
【发布日期】:2009-02
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC62D
【标准类型】:()
【标准水平】:()
【中文主题词】:应用;定义;设计;测定;电器;电气工程;医用电气设备;电气安全;电极;电医学;防火安全;高频;高频外科学;检验;医疗设备;医学科学;防电击;辐射防护;安全;安全工程;安全要求;规范(验收);外科学;外科设备;试验
【英文主题词】:Applications;Assembling;Classes;Cleaning;Combustible;Compatibility;Components;Conglomerates;Continuouscurrent;Defects;Definitions;Design;Determination;Determinations;Dielectricstrength;Disinfections;Earthing;Earthingconductorterminations;Electricappliances;Electricshock;Electricalappliances;Electricalengineering;Electricalmedicalequipment;Electricalsafety;Electrodes;Electromagneticcompatibility;Electromedicine;EMC;Environmentalconditions;Environmentaltesting;Fireprevention;Firerisks;Firesafety;Frequencies;Highfrequencies;Highfrequencysurgery;Ignition;Inputcurrent;Inspection;Instruments;Liquids;Measurement;Measuringtechniques;Medicaldevices;Medicalequipment;Medicalsciences;Moisture;Operation;Outlets;Overflows;Paper;Patientauxiliarycurrent;Potentialequalization;Powerconsumption;Precision;Pressure;Pressurevessels;Protection;Protectionagainstelectricshocks;Radiation;Radiationprotection;Safety;Safetyengineering;Safetyrequirements;Separation;Specification(approval);Sterilization(hygiene);Strengthofmaterials;Stress;Surgery;Surgicalequipment;Symbols;Systemearthing;Temperature;Testing;Use;Workingdata
【摘要】:
【中国标准分类号】:C43
【国际标准分类号】:11_040_30
【页数】:162P;A4
【正文语种】:英语


【英文标准名称】:Leather-Chemicaldeterminationofformaldehydecontent-Part2:Methodusingcolorimetricanalysis(ISO17226-2:2008);GermanversionENISO17226-2:2008
【原文标准名称】:皮革.甲醛含量的化学测定.第2部分:比色分析法
【标准号】:DINENISO17226-2-2008
【标准状态】:作废
【国别】:德国
【发布日期】:2008-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:分析;校验;确实性试验;校正;化学分析和试验;化学性质;比色法;测定;含量测定;萃取;兽皮;甲醛;甲醛浓度;高效液相色谱法;加标签;实验室器皿;皮革;皮革制品;液相色谱法;质量浓度;材料测试;数学计算;分析方法;光度测量法(化学分析);反作用;试剂;抽样方法;选择的;皮肤;样品;原料溶液;试样;测试
【英文主题词】:Analysis;Authentication;Authenticitytest;Calibration;Chemicalanalysisandtesting;Chemicalproperties;Colorimetry;Determination;Determinationofcontent;Extraction;Fells;Formaldehyde;Formaldehydeconcentration;Highperformanceliquidchromatography;HPLC;Labelling;Laboratoryware;Leather;Leatherproducts;Liquidchromatography;Massconcentration;Materialstesting;Mathematicalcalculations;Methodsofanalysis;Photometry(chemicalanalysis);Reaction;Reagents;Samplingmethods;Selective;Skin(body);Specimens;Stocksolutions;Testspecimens;Testing
【摘要】:ThispartofISO17226specifiesamethodforthedeterminationoffreeandreleasedformaldehydeinleathers.Thismethodisbasedoncolorimetricanalysis.Theformaldehydecontentistakentobethequantityoffree-formaldehydeandformaldehydeextractedthroughhydrolysiscontainedinawaterextractfromtheleatherunderstandardconditions.Thisprocessisnotabsolutelyselectiveforformaldehyde.Othercompoundssuchasextracteddyescouldinterfereat412nm.
【中国标准分类号】:Y45
【国际标准分类号】:59_140_30
【页数】:12P.;A4
【正文语种】:德语