【英文标准名称】:Graphicsymbolsforrailroadmapsandprofiles
【原文标准名称】:铁路地图和概貌图的图形符号
【标准号】:ANSIY32.7-1972
【标准状态】:现行
【国别】:美国
【发布日期】:1972
【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】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:图形表示;地图;图形符号;铁路;图解表示法;工程图;铁路运输
【英文主题词】:railwayapplications;graphicsymbols;railwaynetwork;engineeringdrawings;graphicrepresentation;railtransport;maps;railways
【摘要】:ItisrequiredthatwhengraphicsymbolsareusedfromthisStandardoranotherStandard,thathaveasimilaroridenticalshapeorconfiguration,andareshownonthesamedrawingorsetofdrawings,stepsshallbetaken(suchas:referenceorcautionnotes,comparisoncharts,illustratingtheconflictinggraphicsymbolstogetherwithproperidentification,etc.)toavoidmisinterpretationofthesymbolsused.Thisrequirementisespeciallycriticalifthegraphicsymbolsusedarefromdifferentdisciplinesandtherefore,representdevices,conductors,orlinesofflow,thatifmisinterpretedmightcausedamagetotheequipmentorbedangeroustothelifeofservicingoroperatingpersonnel.
【中国标准分类号】:S04
【国际标准分类号】:01_080_30;45_020;03_220_30
【页数】:35P.;A4
【正文语种】:英语