ISO 534-1988 纸和纸板厚度和层积紧度单层表观密度的测定
时间:2024-05-03 07:56:51 来源: 标准资料网 作者：标准资料网 阅读：8706
【英文标准名称】:Paperandboard;determinationofthicknessandapparentbulkdensityorapparentsheetdensity
【原文标准名称】:纸和纸板厚度和层积紧度单层表观密度的测定
【标准号】:ISO534-1988
【标准状态】:作废
【国别】:国际
【发布日期】:1988-11
【实施或试行日期】:1988-11-15
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC6
【标准类型】:()
【标准水平】:()
【中文主题词】:密度测量;厚度测量;试验;纸;纸板
【英文主题词】:testing;dimensions;density;dimensionalmeasurement;piles;cartons;definitions;micrometers;paper;thicknessmeasurement;tests;thickness;densitymeasurement;board(paper);measurement;thicknesstester
【摘要】:
【中国标准分类号】:Y30
【国际标准分类号】:85_060
【页数】:9P;A4
【正文语种】:英语
【英文标准名称】:TestMethodsforBackingFabrics
【原文标准名称】:背衬织物的试验方法
【标准号】:ASTMD2646-1987
【标准状态】:作废
【国别】:美国
【发布日期】:1987
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:机织物;放大;纺织材料;试验;纺织试验;布
【英文主题词】:testing;cloth;amplification;textiletesting;textiles;wovenfabrics
【摘要】:
【中国标准分类号】:W04
【国际标准分类号】:59_080_10
【页数】:8P;A4
【正文语种】:英语
【英文标准名称】:Softwareengineering-SoftwareproductQualityRequirementsandEvaluation(SQuaRE)-CommonIndustryFormat(CIF)forusabilitytestreports
【原文标准名称】:软件工程.软件产品质量要求和评估(SQuaRE).可用性试验报告的通用工业格式
【标准号】:ISO/IEC25062-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-04
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1/SC7
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;文献工作;评定;适用性;产品信息;产品;项目开发;质量保证;质量管理;质量要求;表示法;软件;规范(验收);试验;用户信息
【英文主题词】:Definition;Definitions;Documentations;Evaluations;Fitnessforpurpose;Productinformations;Products;Programdevelopment;Qualityassurance;Qualitymanagement;Qualityrequirements;Representations;Software;Specification(approval);Testing;Userinformation
【摘要】:ThisInternationalStandardisintendedtobeusedtoreportthemeasuresobtainedfromatestofusabilityasdefinedinISO9241-11:effectiveness,efficiencyandsatisfactioninaspecifiedcontextofuse.NOTEMetricsforothermore-detailedusabilityrequirementscanbefoundinISO/IEC9126parts2and3.ThisInternationalStandardisintendedtobeusedby:-usabilityprofessionalswithinsupplierorganizationstogeneratereportsthatcanbeusedbycustomerorganizations;-customerorganizationstoverifythataparticularreportconformstothisInternationalStandard;-humanfactorsorotherusabilityprofessionalsincustomerorganizationswhoareevaluatingboththetechnicalmeritofusabilitytestsandtheusabilityoftheproducts;and-othertechnicalprofessionalsandmanagersinthecustomerorganizationwhoareusingthetestresultstomakebusinessdecisionsaboutproductsuitabilityandpurchase.TheExecutiveSummaryandIntroductionin5.2and5.3providesummaryinformationfornonusabilityprofessionalsandmanagers.Subclauses5.4and5.5describethetestmethodologyandresultsintechnicaldetailsuitableforreplication,andalsosupportapplicationoftestdatatoquestionsabouttheproduct’sexpectedcostsandbenefits.Understandingandinterpretingthesesectionswillrequiretechnicalbackgroundinhumanfactorsorusabilityengineeringforoptimaluse.Thereportformatassumessoundpractice[1,2]hasbeenfollowedinthedesignandexecutionofthetest.Testprocedureswhichproducemeasuresthatsummarizeusabilityshouldbeused,i.e.thetestissummativeinnature.Someusabilityevaluationmethods,suchasformativetests,areintendedtoidentifyproblemsratherthanproducemeasures;theformatisnotstructuredtosupporttheresultsofsuchtestingmethods.
【中国标准分类号】:L77
【国际标准分类号】:35_080
【页数】:46P.;A4
【正文语种】:英语