【英文标准名称】:Paintsandvarnishes-Evaluationofdegradationofcoatings;Designationofquantityandsizeofdefects,andofintensityofuniformchangesinappearance-Part1:Generalintroductionanddesignationsystem
【原文标准名称】:色漆和清漆.漆膜降解的评定.缺陷量值、大小和外观均匀改变程度的规定.第1部分:一般说明和名称与符号系统
【标准号】:ISO4628-1-2003
【标准状态】:现行
【国别】:国际
【发布日期】:2003-09
【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/TC35
【标准类型】:()
【标准水平】:()
【中文主题词】:表面缺陷;称量尺寸;风化;缺陷;天气;涂漆;老化;外观;价值分析;天然漆;颜色;检验规范;总论;材料试验;覆层;清漆;可视性;涂层材料;评定;泛黄度;强度;特性;试验;解释;损伤;名称与符号;定义;涂料
【英文主题词】:Ageing(materials);Appearance;Coatingmaterials;Coatings;Colour;Damage;Defects;Definitions;Designations;Evaluations;Generalsection;Inspectionspecification;Intensity;Interpretations;Lacquers;Materialstesting;Painting;Paints;Properties;Surfacedefects;Testing;Valueanalysis;Varnishes;Visibleness;Weather;Weathering;Weightingscale;Yellowness
【摘要】:ThispartofISO4628definesasystemfordesignatingthequantityandsizeofdefectsandtheintensityofchangesinappearanceofcoatingsandoutlinesthegeneralprinciplesofthesystemusedthroughoutISO4628.Thissystemisintendedtobeused,inparticular,fordefectscausedbyageingandweathering,andforuniformchangessuchascolourchanges,forexampleyellowing.TheotherpartsofISO4628providepictorialstandardsorothermeansofevaluatingparticulartypesofdefect.Asfaraspossible,alreadyexistingevaluationschemeshavebeenusedasthebasis.ThispartofISO4628canalsobeusedforassessingdefectsnotcoveredbytheotherpartsofISO4628.
【中国标准分类号】:G50
【国际标准分类号】:87_040
【页数】:3P;A4
【正文语种】:英语