【英文标准名称】:Informationtechnology-Fontinformationinterchange-Part4:HarmonizationtoOpenFontFormat
【原文标准名称】:信息技术.字形信息交换.第4部分:开放字体格式的协调
【标准号】:ANSI/INCITS/ISO/IEC9541-4-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:字母数字字符集;体系架构(IT);字符集;数据交换;数据处理;定义(术语);数字的;文件转换;电子系统;图形显示字符;协调;信息交换;信息技术;字符表示;文本处理
【英文主题词】:Alphanumericcharactersets;Architecture(IT);Charactersets;Dataexchange;Dataprocessing;Definitions;Digital;Documentinterchange;Electronicsystems;Graphiccharacters;Harmonization;Informationinterchange;Informationtechnology;Representationofcharacters;Textprocessings
【摘要】:ISO/IEC9541specifiesthearchitectureoffontresources,aswellastheformatsforfontinterchangeamonginformationprocessingsystems.Italsospecifiesthearchitectureandformatsthatcanbeusedtoconstructfontreferencesingeneralelectronicdocumentinterchange.ThispartofISO/IEC9541specifiesthecorrespondencesbetweenISO/IEC9541fontresourceandISO/IEC14496-22OpenFontFormatfile(OFF),todefineISO/IEC9541fontresourcefromagivenOFFfile.Theclassification(requiredoroptional),syntax,andpossiblevaluesofthepropertiesaredefinedinISO/IEC9541-1andISO/IEC9541-2.
【中国标准分类号】:L71
【国际标准分类号】:35_040;35_240_20
【页数】:
【正文语种】:英语


Product Code:SAE J294
Title:Service Brake Structural Integrity Test Procedure-Vehicles Over 4500 kg (10 000 lb) GVWR
Issuing Committee:Truck And Bus Foundation Brake Committee
Scope:This SAE Recommended Practice establishes a method of testing the structural integrity of the brake system of all new trucks, buses, and combination vehicles designed for roadway use and falling in the following classifications:a. Trucks and Bus? Over 4500 kg (10 000 lb) GVWRb. Combination of vehicle?Towing vehicle over 4500 kg 10 000 lb) GVWRThe test consists of two parts: a Structural EnduranceTest followed by a Structural Ultimate Strength Test.