【英文标准名称】:Intelligenttransportsystems-GeographicDataFiles(GDF)-GDF5.0
【原文标准名称】:智能运输系统.地理数据文件(GDF).GDF5.0
【标准号】:ISO14825-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-07
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC204
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Attribute;Data;Dataformats;Datamodels;Definitions;ExtensibleMarkupLanguage;Geodata;Geographicinformation;Informationinterchange;Informationtechnology;Intelligenttransportsystems;Logicallinks;Metadata;Multimedia;Referencemodel;Roadtransport;Specification;Symbols;Telematics;Trafficcontrol;Transportationsystems;UML;UnifiedModelingLanguage;XML
【摘要】:
【中国标准分类号】:R85
【国际标准分类号】:03_220_01;35_240_60;35_240_70
【页数】:
【正文语种】:英语


Product Code:SAE J846
Title:Coding Systems for Identification of Fluid Conductors and Connectors
Issuing Committee:Fluid Conductors And Connectors Tech Steering Committee
Scope: This coding system is intended to provide a convenient means of identifying the various tube, pipe, hydraulic hose type and hose fittings, not intended for use in aircraft, and of transmitting technical or engineering information relating to them wherever drawings or other pictorial media may not be readily available. The code has been kept flexible to permit expansion to cover new fitting categories or styles and, if the need develops, the inclusion of materials. The system is also compatible with automatic data processing equipment.It is not intended that this code should supersede established systems or means of identification. However, because the SAE code for automotive flare fittings shown in SAE J512 is also applicable to corresponding refrigeration fittings in SAE J513, both an SAE code and the existing code ANSI B70.1 are included throughout SAE J513. Therefore, it should be the prerogative of the user to apply that code which best satisfies his requirements.
Rationale: This coding system is intended to provide a convenient means of identifying the various tube, pipe, hydraulic hose type and hose fittings, not intended for use in aircraft, and of transmitting technical or engineering information relating to them wherever drawings or other pictorial media may not be readily available. The code has been kept flexible to permit expansion to cover new fitting categories or styles and, if the need develops, the inclusion of materials. The system is also compatible with automatic data processing equipment.It is not intended that this code should supersede established systems or means of identification. However, because the SAE code for automotive flare fittings shown in SAE J512 is also applicable to corresponding refrigeration fittings in SAE J513, both an SAE code and the existing code ANSI B70.1 are included throughout SAE J513. Therefore, it should be the prerogative of the user to apply that code which best satisfies his requirements.