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【英文标准名称】:Microfilmingoftechnicaldrawingsandotherdrawingofficedocuments-Testproceduresfordiazoduplicatingofmicrofilmimagesinaperturecards
【原文标准名称】:技术图样和其他办公室文件图纸的缩微胶片.开窗卡缩微胶片影像重氮复制的试验规程
【标准号】:BSISO3272-5-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-11-15
【实施或试行日期】:1999-11-15
【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】:工程图;缩微品;单色摄影胶片;试样;试验设备;分类系统;技术文献;照度;穿孔卡片;穿孔卡片(空白);缩微胶卷;定型试验;复制;誊印;材料的光学性质;光密度;透射率;缩微照相;分辨率;质量;图纸;性能试验
【英文主题词】:Aperturecards;Diazofilm;Drawingoffices;Drawings;Duplicating;Engineeringdrawings;Micrographics;Microphotography;Punchedcards;Testing
【摘要】:ThispartofISO3272specifiesrequirementsfortheproductionanduseoftestchartsformeasuringthequalityofperformanceofclassAtypediazoaperturecardduplicators.Twotypesoftesttargetaperturecardsarespecified,onetodetermineevennessofilluminationandtheothertodeterminelossofresolution.
【中国标准分类号】:G81
【国际标准分类号】:37_080
【页数】:12P.;A4
【正文语种】:英语


【英文标准名称】:Sanitarytapware-Mechanicalmixingvalves(PN10)-Generaltechnicalspecifications
【原文标准名称】:卫生器皿.机械混合阀(PN10).一般技术规范
【标准号】:BSEN817-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-12-31
【实施或试行日期】:2008-12-31
【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】:声学性质和声学现象;装配尺寸;特性;底部卸料阀;分类;受控的;控制器;定义;名称与符号;尺寸;排放旋塞;架设(施工作业);疲劳试验;高压;识别;喷射调节器;作标记;材料;机械工人;材料力学性能;机械性能;搅拌器;混水龙头;混合电池;混合阀;噪声辐射;性能测试;管接头;合格试验;卫生;卫生设施;规范;材料强度;测试;密封性;阀门;给水;磨损特性
【英文主题词】:Acousticpropertiesandphenomena;Assemblydimensions;Behaviour;Bottomdischargevalves;Classification;Controlled;Controllers;Definition;Definitions;Designations;Dimensions;Draw-offtaps;Erecting(constructionoperation);Fatiguetesting;Highpressure;Identification;Jetregulators;Marking;Materials;Mechanic;Mechanicalbehaviourofmaterials;Mechanicalproperties;Mixers;Mixingbatteries;Mixingbattery;Mixingvalves;Noiseemission;Performancetesting;Pipeconnections;Qualificationtests;Sanitary;Sanitaryfacilities;Specification;Strengthofmaterials;Testing;Tightness;Valves;Watersupply;Wearingbehaviour
【摘要】:ThisEuropeanStandardspecifies:?thedimensional,leaktightness,pressureresistance,hydraulicperformance,mechanicalstrength,enduranceandacousticcharacteristicswithwhichmechanicalmixingvalvesneedtocomply;?testmethodstoverifythecharacteristics.ThetestsdescribedinthisEuropeanStandardaretypetests(laboratorytests)andnotqualitycontroltestscarriedoutduringmanufacture.ThisEuropeanStandardappliestoPN10mechanicalmixingvalvesforusewithsanitaryappliancesinstalledinroomsusedforbodilyhygiene(cloakrooms,bathrooms,etc.)andinkitchens,i.e.forusewithbaths,washbasins,bidets,showersandsinks.Theconditionsofuseandclassificationsaregivenin0.
【中国标准分类号】:Q81
【国际标准分类号】:91_140_70
【页数】:54P.;A4
【正文语种】:英语