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Product Code:SAE J299
Title:Stopping Distance Test Procedure
Issuing Committee:Road Test Procedures Standards Committee
Scope:This SAE Recommended Practice provides a method for determining stopping distances of all motor vehicles with any type of brake system.This code provides the test procedure and instructions to determine motor vehicle stopping distances on any level road surface from any desired initial vehicle speed. It allows the user to impose test conditions specified by any source and designates the preferred instrumentation and techniques for achieving the accuracy that is practical with current equipment.【英文标准名称】:Industrialautomationsystemsandintegration-Productdatarepresentationandexchange-Part44:Integratedgenericresources:Productstructureconfiguration
【原文标准名称】:工业自动化系统和集成产品数据表示和交换第44部分:集成通用资源:产品结构配置
【标准号】:ISO10303-44-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-09
【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/TC184
【标准类型】:()
【标准水平】:()
【中文主题词】:计算机应用;产品数据;结构;配置;工业产品;自动化系统;数据表示;自动化;信息交流;定义
【英文主题词】:Automation;Automationsystems;Computerapplications;Configuration;Datarepresentation;Definitions;Industrialproducts;Informationexchange;Productdata;Structure
【摘要】:ThispartofISO10303specifiestheresourceconstructstomanagethestructureandconfigurationofaproductduringitslifecycle.ThefollowingarewithinthescopeofthispartofISO10303:—therelationshipsamongthecomponentsandassembliesofproducts;—therelationshipsamongproductsandtheircomponentsasmadebymodificationofotherproducts;EXAMPLE1Themachiningofaproductfromanotherproductisanexampleofamodification.—thedescriptionofaproductasdefinedbycustomerneeds;—thedependenciesamongspecificationsofaproductinordertorepresentpossibleproductvariationstopresenttoacustomer;—themanagementofthestructureforconfigurationofassembliesandcomponentsasplannedformanufacture;—thedecompositionofaproducttosupportdifferentproductlifecycleactivities;EXAMPLE2Anorganizationmaintainsonebill-of-materialstructureforaproductthatenumeratesthequantityofeachcomponentusedineachassembly,andasecondbill-of-materialthatdecomposesaproductwithmultipleassembliesintotheindividualcomponents.SeeannexEformoreexamplesofdifferentproductstructurereportsthataresupported.—multipleversionsofasingleproductthatareequivalentwithrespecttoform,fit,andfunction.ThefollowingareoutsidethescopeofthispartofISO10303:—therelationshipsamongdifferentproductdefinitionsforthesameproduct;NOTE1Therelationshipsamongdifferentproductdefinitionsforthesameproductaresupportedbytheproduct_definition_schemaofISO10303-41.EXAMPLE3Therelationshipofaproductdefinitionforacomponentinapreliminarydesigntoacorrespondingproductdefinitionforthesamecomponentinadetaileddesignisanexampleofthistypeofrelationship.—administrativeactivitiesoftheproductlifecycleincludingapprovals,securityclassifications,contractualarrangements,andsupplierorganizations;—thechangeprocessforaproduct,includingthereasonforchangeandwhataspectofaproducthaschanged;—thedecisionsmade,andtheirreasons,duringtheproductlifecycle;—thephysicalconnectionsamongcomponentsofaproduct;—thepropertiesthataproductconstituentmayhave;NOTE2Amechanismisdefinedintheproduct_property_definition_schemainISO10303-41tosupporttheassociationofpropertieswithcomponents.TheactualassociationsareincludedinvariousapplicationprotocolsthatarepartsofthisInternationalStandard.Forexample,thedetailsofwhatamaterialpropertyisandhowitisdefinedareoutofscope,aswellasthefactthatacomponenthasamaterialproperty.—multipleversionsofasingleproductthatarenotform,fit,andfunctionequivalent.NOTE3Theconceptofversionsofaproductisdefinedintheproduct_definition_schemainISO10303-41.
【中国标准分类号】:N18
【国际标准分类号】:35_240_50
【页数】:63P.;A4
【正文语种】:英语