DIN 7447-1979 耐1000V以下电压的绝缘工具.单头高颈梅花扳手

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【英文标准名称】:Insulatedtoolsupto1000V;box(ring)wrenches,singleend,deepoffset
【原文标准名称】:耐1000V以下电压的绝缘工具.单头高颈梅花扳手
【标准号】:DIN7447-1979
【标准状态】:作废
【国别】:德国
【发布日期】:1979-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:规范(审批);尺寸;电气工程;材料;作标记;设计;扳手;手工工具;工具;环形扳手;扭矩;钥匙
【英文主题词】:specification(approval);keys;tools;marking;electricalengineering;materials;handtools;dimensions;design;wrenches;ringspanners;torque
【摘要】:
【中国标准分类号】:K97
【国际标准分类号】:4070
【页数】:3P;A4
【正文语种】:德语


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【英文标准名称】:OUTLINEOFINVESTIGATIONFORTEMPORARYPANELBOARDINGRESSBARRIERSFirstIssue
【原文标准名称】:临时性壁板式防进入栅栏调查大纲.发布编号:1
【标准号】:ULSUBJECT2428-2003
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:1.1Theserequirementscoverpolymerictemporarypanelboardingressbarriersintendedtobefieldinstalledovertheelectricalaccessopeningofindoorelectricallightingand/orappliancebranchandpowercircuitpanelboardenclosures,orthelike,onatemporarybasisduringintermissionsintheprocessofwiringtheinternalcomponentsoftheaforementioneddevicesbyqualifiedpersons.1.2Thebarrierscoveredbytheserequirementsareintendedforuseinindoorlocationswheretemperaturesarenotexpectedtoexceed50~C(122~F)andnotexpectedtobebelowO~C(32~F).Thesebarriersarenotintendedtobesubjectedtodirectsunlight,rain,snow,orthelike.Barriersmayadditionallybeevaluatedandmarkedforuseinlocationswheretemperaturesexceed50~C(122~F).
【中国标准分类号】:Q70
【国际标准分类号】:
【页数】:18
【正文语种】:英语


【英文标准名称】:Ergonomicrequirementsforofficeworkwithvisualdisplayterminals(VDTs).Requirementsfornon-keyboardinputdevices
【原文标准名称】:办公视觉显示终端(VDTs)的人类工效学要求.非键盘输入装置的要求
【标准号】:BSENISO9241-9-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-08-15
【实施或试行日期】:2000-08-15
【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】:自然工作条件;人类工效学;办公机器;计算机硬件;显示装置(计算机);计算机外部设备;办公室设备;计算机终端
【英文主题词】:Anatomicalconfigurations;Application;Basis;Biomechanics;Computerperipheralequipment;Computerterminals;Computers;Conformity;Contactarea;Control;Controlled;Dataacquisition;Datainput;Dataprocessing;Dataprocessingequipment;Definitions;Design;Dialoguedesign;Display;Displaydevices;Electricity;Electrostatic;Electrostatics;Ergonomics;Evaluations;Fitnessforpurpose;Guidingprinciple;Handling;Hardware;Indicatingdevices;Informationprocessing;Input;Input-outputprograms;Instructions;Lightpens;Loading;Measurement;Measuringtechniques;Methods;Officeequipment;Officemachines;Officeservices;Officework;Officeworkingplaces;Offices(interiorspaces);Operatinginstructions;Performance;Principles;Specification(approval);Stability;Terminals;Textprocessings;Training;Userinterface;Users;Visualdisplayunits;Visualdisplayworkstations
【摘要】:ThispartofISO9241providesrequirementsandrecommendationsforthedesignofnon-keyboardinputdevices.Itonlyincludesdevicesforwhichthereexistssufficientpublishedergonomicinformation.ThispartofISO9241appliestoseveraltypesofnon-keyboardinputdevicesdesignedforstationaryuse.Itprovidesguidancebasedonergonomicfactorsforthefollowinginputdevices:mice,pucks,joysticks,trackballs,tabletsandoverlays,touch-sensitivescreens,styli,andlightpens.Itgivesguidanceonthedesignofthesedevicesusedfortypicalofficetaskssothatthelimitationsandcapabilitiesofusersareconsidered.ThispartofISO9241specifiesmethodsfordeterminingconformancethroughobservation,performance,andbymeasuringthephysicalattributesofthevariousdevices.
【中国标准分类号】:A25
【国际标准分类号】:13_180;35_180
【页数】:60P.;A4
【正文语种】:英语