ISO 3360-1976 工业(包括食品)用磷酸和磷酸钠氟含量的测定茜素配位酮和硝酸镧光度法
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【英文标准名称】:Phosphoricacidandsodiumphosphatesforindustrialuse(includingfoodstuffs);Determinationoffluorinecontent;Alizarincomplexoneandlanthanumnitratephotometricmethod
【原文标准名称】:工业(包括食品)用磷酸和磷酸钠氟含量的测定茜素配位酮和硝酸镧光度法
【标准号】:ISO3360-1976
【标准状态】:现行
【国别】:国际
【发布日期】:1976-08
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC47
【标准类型】:()
【标准水平】:()
【中文主题词】:磷酸盐;分光光度测量分析;氟;分光光度法;磷酸钠;磷酸;化学分析;化合物;钠;连接;工业;化学分析和试验;含量测定;食品添加剂;食品工业
【英文主题词】:Chemicalanalysisandtesting;Connections;Determinationofcontent;Fluorine;Foodadditives;Foodindustry;Industries;Phosphates;Phosphoricacid;Sodium;Spectrophotometry
【摘要】:ApplicabletoproductstheFcontentofwhichisequaltoormorethan0.5mg/kg.Specifiestheseparationoftheelementfromatestportionbysteamdistillationinaphosphoricacidmedium.Formationofablue-colouredcomplexwithacombinedreagentalizarincomplexone/lanthanumnitrateinabufferedmediumatthepHof4.6.Additionofacetonetoincreasethestabilityofthecomplexandthesensitivity.Photometricmeasurementofthecomplexatawavelengthofabout600nm.
【中国标准分类号】:G10
【国际标准分类号】:71_060_30
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:Telecommunications-DigitalProcessingofVoice-BandSignals-Algorithmsfor5-,4-,3-and2-Bit/SampleEmbeddedAdaptiveDifferentialPulseCodeModulation(ADPCM)(ECSA)
【原文标准名称】:电信.声频信号的数字处理.5、4、3、2位/秒值嵌入自适应差动脉冲代码调制的算法
【标准号】:ANSIT1.310-1991
【标准状态】:作废
【国别】:美国
【发布日期】:1991
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电信;编码;数字信号;调制
【英文主题词】:telecommunication;encoding;modulation;digitalsignals
【摘要】:
【中国标准分类号】:M11
【国际标准分类号】:35_040
【页数】:55P;A4
【正文语种】:英语
【英文标准名称】:MedicalsuctionequipmentPart1:Electricallypoweredsuctionequipment—Safetyrequirements(ISO10079-1:1999)
【原文标准名称】:医疗吸引设备.第1部分:电动吸引设备.安全性要求(ISO10079-1-1999)
【标准号】:BSENISO10079-1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-04-30
【实施或试行日期】:2009-04-30
【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】:事故预防;α辐射;应用;组装;蓄电池供电;β辐射;壳体;充电;清洁处理;兼容性;元部件;触点;容器;连续电流;转角;封盖物;缺陷;定义;介电强度;消毒;接地导线;接地线端子;边;效率;电器;电的;医用电气设备;电气安全性;电磁兼容性;静电学;电磁兼容性(EMC);外壳;能量;环境条件;评估;防火;消防;火灾危险;防火安全性;流动;γ辐射;危害;高温防护;液压装置;红外线辐射;输入电流;仪器;激光束;布置;泄漏量;极限;液体;光辐射;电力网供电;质量(物质);材料;措施;力学;医疗器械;医疗设备;医疗技术学;药用植物;微波炉辐射;最低要求;潮气;中子射线;噪声;操作;出口;溢水口;纸;患者辅助电流;病人;性能;气动力学;便携的;电位均衡;功率消耗;精密度;压力;压力容器;保护(装置);防电击;保护覆盖层;保护装置;公共卫生;辐射防护;安全性;安全性要求;分离;声音;声能;规范(验收);稳定性;灭菌;材料强度;应力;吸引器具(医疗);吸引设备;表面;系统接地;温度;试验组织;热防护;超声波学;紫外线辐射;使用;振动;工作数据;X射线
【英文主题词】:Accidentprevention;Alpharadiation;Applications;Assembling;Batterieoperation;Betaradiation;Bodies;Chargings;Cleaning;Compatibility;Components;Contact;Containers;Continuouscurrent;Corners;Covers;Defects;Definitions;Dielectricstrength;Disinfections;Earthconductors;Earthingconductorterminations;Edge;Efficiency;Electricappliances;Electrical;Electricalmedicalequipment;Electricalsafety;Electromagneticcompatibility;Electrostatics;EMC;Enclosures;Energy;Environmentalconditions;Evaluations;Fireprevention;Fireprotection;Firerisks;Firesafety;Flows;Gamma-radiation;Hazards;Heatprotection;Hydraulics;Infraredradiation;Inputcurrent;Instruments;Laserbeams;Layout;Leakage;Limitations;Liquids;Luminousradiation;Mainspowersupply;Mass;Materials;Measure;Mechanics;Medicaldevices;Medicalequipment;Medicaltechnology;Medicinalplants;Microwaveradiation;Minimumrequirements;Moisture;Neutronradiation;Noise;Operation;Outlets;Overflows;Paper;Patientauxiliarycurrent;Patients;Performance;Pneumatics;Portable;Potentialequalization;Powerconsumption;Precision;Pressure;Pressurevessels;Protection;Protectionagainstelectricshocks;Protectioncoverings;Protectivedevices;Publichealth;Radiationprotection;Safety;Safetyrequirements;Separation;Sound;Soundenergy;Specification(approval);Stability;Sterilization(hygiene);Strengthofmaterials;Stress;Suctionapparatus(medical);Suctionequipment;Surfaces;Systemearthing;Temperature;Testset-ups;Thermalprotection;Ultrasonics;Ultravioletradiation;Use;Vibrations;Workingdata;X-rays
【摘要】:ThispartofISO10079specifiesminimumsafetyandperformancerequirementsformedicalandsurgicalsuctionequipment(seeFigure1)forhealthcarefacilitiessuchashospitals,fordomiciliarycareofpatientsandforfieldandtransportuse.Althoughsuchequipmentmaybedrivenbycentrallypoweredpipedvacuumsystems,compressedgasesandelectricity,orbemanuallypoweredforavarietyofapplications,thispartofISO10079addressesonlymainselectricity-andbattery-poweredsuctionequipment.NOTESeealsoannexMinthispartofISO10079.ISO10079-1isoneofaseriesofInternationalStandardsbasedonIEC60601-1:1988;inIEC60601-1(the"GeneralStandard"),thistypeofInternationalStandardisreferredtoasa"ParticularStandard".Asstatedin1.3ofIEC60601-1:1988,therequirementsofthispartofISO10079takeprecedenceoverthoseofIEC60601-1.Thescopeandobjectgiveninclause1ofIEC60601-1:1988apply,exceptthat1.1shallbereplacedbythefollowing:ThispartofISO10079isnotapplicableto:a)centralpowersupply(byvacuum/compressedairgeneration),pipingsystemsofvehiclesandbuildings,andwallconnectors;b)cathetertubes,drains,curettesandsuctiontips;c)syringes;d)dentalsuctionequipment;e)wastegasscavengingsystems;f)laboratorysuction;g)autotransfusionsystems;h)passiveurinarydrainage;i)closedsystemsforwounddrainage;j)gravitygastricdrainage;k)orallyoperatedmucousextractors;l)suctionequipmentwherethecollectioncontainerisdownstreamofthevacuumpump;m)equipmentmarkedassuctionunitforpermanenttracheostomy;n)ventouse(obstetric)equipment;o)neonatalmucousextractors;p)suctionequipmentmarkedforendoscopicuseonly.
【中国标准分类号】:C46
【国际标准分类号】:11_040_10
【页数】:40P.;A4
【正文语种】:英语
