TB/T 3255-2011 机车司机操纵台设计要求
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基本信息
| 标准名称： | 机车司机操纵台设计要求 |
| 发布部门： | 中华人民共和国铁道部 |
| 发布日期： | 2011-04-02 |
| 实施日期： | 2011-10-01 |
| 首发日期： | |
| 作废日期： | |
| 出版社： | 中国铁道出版社 |
| 出版日期： | 2011-10-01 |
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所属分类： 轻工 文化与生活用品 文教 体育 娱乐用品 玩具
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【英文标准名称】:RoadwayandAreaLighting--EnclosedSide-mountedLuminairesforHorizontal-burningHigh-intensityDischargeLamps--MechanicalInterchangeabilityofRefractors
【原文标准名称】:水平发光高亮度放电灯用封闭侧装式照明装置的折射器的机械互换性
【标准号】:ANSIC136.17-1995
【标准状态】:现行
【国别】:美国
【发布日期】:1995
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:NEMA(ASCC136)
【标准类型】:()
【标准水平】:()
【中文主题词】:放电灯;灯;道路照明;街道照明
【英文主题词】:Dischargelamps;Lamps;Roadlighting;Streetlighting
【摘要】:Thisstandardcoversthedimensionalfeaturesandthematerialsofrefractorsforenclosedside-mountedluminairesforhorizontal-burninghigh-intensitydischargelamps.
【中国标准分类号】:K73
【国际标准分类号】:29_140_40;29_140_30;93_080_40
【页数】:
【正文语种】:英语
【英文标准名称】:StandardTestMethodsforU.S.PostalServiceOpticalMeasurementsforSmallAreas
【原文标准名称】:美国邮政局光学测量用于小电话网的标准试验方法
【标准号】:ASTMD5626-1994(2006)
【标准状态】:现行
【国别】:
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D06.92
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:光学字符识别OCR;邮政网条码;打印对照比;显示;0.152小电话网;美国邮政局;美国邮政局包封反光率仪表模型2ERM;自动化设备;基底反光能力;0.010IN.;2;美国邮政局光学测量;0.254MM0.006;ERM;邮件;光学字符识别;光学特性;试验;条码
【英文主题词】:
【摘要】:Thesetestmethodsaretobeusedtodeterminethesuitabilityofmailpiecesforprocessingonautomationequipmentsuchasopticalcharacterreadersandbarcodereadersandsorters.ThesetestmethodscanbeusedtotestfinishedmailpiecesbearingaddressinformationorPOSTNETbarcodes,orboth,aswellasmaterialstobeusedinmailpiececonstruction.Thetestmethodstobedescribedwillmeasureparametersrelevanttomachinereadabilitysuchasthereflectanceofthemailpiecebackgroundandprintedareas.SpecificallytheseparameterswillbemeasuredtodetermineacceptabilityinaccordancewithpostalrequirementsformailpiecessubmittedforautomationdiscountsinaccordancewiththeDomesticMailManual(DMM).1.1ThesetestmethodsdealwiththemeasurementofopticalpropertiesimportanttoautomaticequipmentusedbytheUnitedStatesPostalService,suchasopticalcharacterrecognition(OCR)readersandbarcodereaders.Thesetestmethodscanbeusedtoexaminefinishedmailpiecesbearingaddressinformation,aswellastheunconvertedmaterialsintendedtobesubsequentlyusedinmailpiececonstruction.Thesetestmethodsarelimitedtotheuseofasingleinstrument,theU.S.PostalServiceEnvelopeReflectanceMeterModel2(ERM-2),designedforusewithmailpiecesandmaterialsintendedformailpiececonstructionsuchaspaperandpaper-likesyntheticsandinks.1.2Thesetestmethodscoverexaminationofsmallareas,measuring0.152by0.254mm(0.006by0.010in.).Thisenablesmeasurementofthereflectancecharacteristicsofregionsassmallastheinkedportionofasingleprintedcharacterorasinglebarinabarcodepattern.1.3Thesetestmethodsdealwiththemeasurementoffourdifferentopticalpropertiesimportanttoautomaticmailhandling,asfollows:1.3.1BackgroundReflectance(see)Thesetestmethodscoverthedeterminationoftherelativereflectancefactorofsmallareasofaspecimenthatdonotcontainprintingorapparentshow-throughofprinting,andsoarerepresentativeofthebasematerial.1.3.2PrintReflectanceDifferenceandPrintContrastRatio(see)Thesetestmethodscharacterizethedifferenceinreflectancebetweentheenvelopematerialandthecharactersprintedupontheenvelopewithink.1.3.3PrintShowThrough(see)Thesetestmethodscharacterizethedifferenceinreflectancebetweentheenvelopematerialbackedwithanunprintedinsertandtheenvelopematerialexaminedinaregionwhereitcoversaprintedcharacterontheinsertoracharacterprintedonthebacksideoftheenvelopematerialitself.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:M80
【国际标准分类号】:03_240
【页数】:5P.;A4
【正文语种】:
【原文标准名称】:水平发光高亮度放电灯用封闭侧装式照明装置的折射器的机械互换性
【标准号】:ANSIC136.17-1995
【标准状态】:现行
【国别】:美国
【发布日期】:1995
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:NEMA(ASCC136)
【标准类型】:()
【标准水平】:()
【中文主题词】:放电灯;灯;道路照明;街道照明
【英文主题词】:Dischargelamps;Lamps;Roadlighting;Streetlighting
【摘要】:Thisstandardcoversthedimensionalfeaturesandthematerialsofrefractorsforenclosedside-mountedluminairesforhorizontal-burninghigh-intensitydischargelamps.
【中国标准分类号】:K73
【国际标准分类号】:29_140_40;29_140_30;93_080_40
【页数】:
【正文语种】:英语
【英文标准名称】:StandardTestMethodsforU.S.PostalServiceOpticalMeasurementsforSmallAreas
【原文标准名称】:美国邮政局光学测量用于小电话网的标准试验方法
【标准号】:ASTMD5626-1994(2006)
【标准状态】:现行
【国别】:
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D06.92
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:光学字符识别OCR;邮政网条码;打印对照比;显示;0.152小电话网;美国邮政局;美国邮政局包封反光率仪表模型2ERM;自动化设备;基底反光能力;0.010IN.;2;美国邮政局光学测量;0.254MM0.006;ERM;邮件;光学字符识别;光学特性;试验;条码
【英文主题词】:
【摘要】:Thesetestmethodsaretobeusedtodeterminethesuitabilityofmailpiecesforprocessingonautomationequipmentsuchasopticalcharacterreadersandbarcodereadersandsorters.ThesetestmethodscanbeusedtotestfinishedmailpiecesbearingaddressinformationorPOSTNETbarcodes,orboth,aswellasmaterialstobeusedinmailpiececonstruction.Thetestmethodstobedescribedwillmeasureparametersrelevanttomachinereadabilitysuchasthereflectanceofthemailpiecebackgroundandprintedareas.SpecificallytheseparameterswillbemeasuredtodetermineacceptabilityinaccordancewithpostalrequirementsformailpiecessubmittedforautomationdiscountsinaccordancewiththeDomesticMailManual(DMM).1.1ThesetestmethodsdealwiththemeasurementofopticalpropertiesimportanttoautomaticequipmentusedbytheUnitedStatesPostalService,suchasopticalcharacterrecognition(OCR)readersandbarcodereaders.Thesetestmethodscanbeusedtoexaminefinishedmailpiecesbearingaddressinformation,aswellastheunconvertedmaterialsintendedtobesubsequentlyusedinmailpiececonstruction.Thesetestmethodsarelimitedtotheuseofasingleinstrument,theU.S.PostalServiceEnvelopeReflectanceMeterModel2(ERM-2),designedforusewithmailpiecesandmaterialsintendedformailpiececonstructionsuchaspaperandpaper-likesyntheticsandinks.1.2Thesetestmethodscoverexaminationofsmallareas,measuring0.152by0.254mm(0.006by0.010in.).Thisenablesmeasurementofthereflectancecharacteristicsofregionsassmallastheinkedportionofasingleprintedcharacterorasinglebarinabarcodepattern.1.3Thesetestmethodsdealwiththemeasurementoffourdifferentopticalpropertiesimportanttoautomaticmailhandling,asfollows:1.3.1BackgroundReflectance(see)Thesetestmethodscoverthedeterminationoftherelativereflectancefactorofsmallareasofaspecimenthatdonotcontainprintingorapparentshow-throughofprinting,andsoarerepresentativeofthebasematerial.1.3.2PrintReflectanceDifferenceandPrintContrastRatio(see)Thesetestmethodscharacterizethedifferenceinreflectancebetweentheenvelopematerialandthecharactersprintedupontheenvelopewithink.1.3.3PrintShowThrough(see)Thesetestmethodscharacterizethedifferenceinreflectancebetweentheenvelopematerialbackedwithanunprintedinsertandtheenvelopematerialexaminedinaregionwhereitcoversaprintedcharacterontheinsertoracharacterprintedonthebacksideoftheenvelopematerialitself.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:M80
【国际标准分类号】:03_240
【页数】:5P.;A4
【正文语种】:
