BS EN ISO 21549-1-2004 医疗信息学.病人医疗卡数据.通用结构
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【英文标准名称】:Healthinformatics-Patienthealthcarddata-Generalstructure
【原文标准名称】:医疗信息学.病人医疗卡数据.通用结构
【标准号】:BSENISO21549-1-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-06-02
【实施或试行日期】:2004-06-02
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:健康等级卡;数据处理;设计;公共卫生;医学科学;数据安全;定义;人员;保健;信息交换;数据传送;数据交换;病人;印制电路插件;病患者保护;识别证;数据表示;数据保护;数据;计算机科学;医疗信息学
【英文主题词】:
【摘要】:ThispartofISO21549isPart1ofamulti-partstandardthatdefinesdatastructuresheldonpatienthealthcardscompliantwiththephysicaldimensionsofID-1cardsasdefinedbyISO/IEC7810.ThispartofISO21549doesnotapplytomultiapplicationcards.ItdefinesageneralstructureforthedifferenttypesofdatadefinedintheotherpartsofthestandardusingUMLnotation.
【中国标准分类号】:C07
【国际标准分类号】:35_240_80
【页数】:14P;A4
【正文语种】:英语
【英文标准名称】:Workplaceairquality—Determinationofisocyanateinairusingadouble-filtersamplingdeviceandanalysisbyhighpressureliquidchromatography
【原文标准名称】:工作场所空气质量.双联滤器取样设备和高效液相色谱法分析和测定空气中异氰酸盐
【标准号】:ISO17736-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-12-15
【实施或试行日期】:2010-12-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC146
【标准类型】:()
【标准水平】:()
【中文主题词】:空气;空气污染;空气质量;分析;化学分析和测试;色谱法;含量测定;过滤器;高效液相色谱法;高效液相色谱分析法;异氰酸酯;有机化合物;质量;取样;采样设备;技术数据单;工作地点;工作场所安全性
【英文主题词】:Air;Airpollution;Airquality;Analysis;Chemicalanalysisandtesting;Chromatography;Determinationofcontent;Filters;Highperformanceliquidchromatography;HPLC;Isocyanates;Organiccompounds;Quality;Sampling;Samplingequipment;Technicaldatasheets;Workingplaces;Workplacesafety
【摘要】:ThisInternationalStandardgivesgeneralguidelinesforthesamplingandanalysisofairborneisocyanatesinworkplaceair.ThisInternationalStandardisappropriatefororganiccompoundscontainingfreeisocyanatefunctionalgroupsandisspecificforthequantificationofmonomers,polymersandprepolymers,vapoursandaerosols.Differentialairsamplingisperformedwithasegregatingdevicewhichcanshowthephysicalstateoftheisocyanatesanalysedasfoundinthefield.Thiscapacity,however,mayshowlimitationsforgivensituations,e.g.whenaerosolscollectedonthefirstfiltercontainfreemonomerthatmigratestothesecondfilterandisthenquantifiedasvapourphaseisocyanate.Thedeterminationofaromaticmonomersincludestoluenediisocyanate(TDI)and4,4'-diisocyanato-diphenylmethane(MDI).Aliphaticmonomersincludeisophoronediisocyanate(IPDI),4,4'-methylenebis-(cyclohexylisocyanate)(HMDI)and1,6-hexamethylenediisocyanate(HDI).Isocyanateoligomersandprepolymerscanalsobedeterminedusingthismethod.Thedouble-filtermethodisdesignedtodetermineshort-term(15min)exposureconcentrationsoforganicisocyanatesinaworkplaceenvironmentbypersonalmonitoringorbyfixedlocationmonitoring.However,iftheexposureisexpectedtobeinvapourformonly,thensamplingtimecanbeextendedto8h.Sincethefilterisderivatizedinthefieldimmediatelyaftersampling,lossofisocyanateaerosolbecauseofitsreactionwithotherchemicalsisnegligibleexceptforveryfast-reactingisocyanatesystemssuchasfoamsprayingofMDIinpolyurethaneapplications.ThemethodissuitableforthemeasurementofairborneorganicisocyanatesintheNCOequivalentconcentrationrangeof0,01μg/sampleto2,1μg/sample,correspondingtoapproximately0,67μg/m3to140μg/m3fora15lsamplevolume.Thisrangebracketsabouteighttimesthecurrentestablishedthresholdlimitvalue(TLV)of5ppbformonomerssetbymanynationalauthorities.
【中国标准分类号】:
【国际标准分类号】:13_040_30
【页数】:34P.;A4
【正文语种】:英语
【英文标准名称】:Industrial-processcontrolvalves.Part2-1:flowcapacity.Sizingequationsforfluidflowunderinstalledconditions.
【原文标准名称】:工业过程调节阀.第2-1部分:流量.在安装条件下液体流量的定径方程
【标准号】:NFC46-503-1999
【标准状态】:现行
【国别】:法国
【发布日期】:1999-09-01
【实施或试行日期】:1999-09-05
【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】:流体;控制阀和尺寸;数学计算;液体;电气工程;尺寸选定;过程自动化;定义;流量率;流量测量;过程控制;阀门;流量;尺寸;工业配件;控制阀;额定方程
【英文主题词】:Capacity;Controlvalves;Controlvalvesandfittings;Definition;Definitions;Dimensioning;Dimensions;Direction-controlvalves;Electricalengineering;Equations;Flow;Flowcapacity;Flowcontrol;Flowmeasurements;Flowrates;Fluidtechnologies;Fluids;Formulae;Industrialfittings;Liquids;Mathematicalcalculations;Pipelines;Processautomation;Processcontrol;Processmeasuringandcontroltechnology;Ratingequation;Valves
【摘要】:
【中国标准分类号】:N18
【国际标准分类号】:23_060_40
【页数】:49P.;A4
【正文语种】:其他