ISO 13174-2012 港口设施的阴极保护
时间:2024-05-15 11:55:38 来源: 标准资料网 作者：标准资料网 阅读：9270
【英文标准名称】:Cathodicprotectionofharbourinstallations
【原文标准名称】:港口设施的阴极保护
【标准号】:ISO13174-2012
【标准状态】:现行
【国别】:国际
【发布日期】:2012-12
【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/TC156
【标准类型】:()
【标准水平】:()
【中文主题词】:阴极保护;建设工程;防腐;定义;设计;港湾建设;港口设备;港湾;海水;钢结构;钢管;钢结构作业;表面防护
【英文主题词】:Cathodicprotection;Constructionworks;Corrosionprotection;Definitions;Design;Harbourconstruction;Harbourfacilities;Harbours;Seawater;Steelconstruction;Steels;Structuralsteelwork;Surfaceprotection
【摘要】:
【中国标准分类号】:
【国际标准分类号】:77_060;93_140
【页数】:32P;A4
【正文语种】:英语
【英文标准名称】:ControlCentersforChangingMessage-TypeElectricSigns
【原文标准名称】:改变信息型电信号的控制中心
【标准号】:ANSI/UL1433-1991
【标准状态】:作废
【国别】:美国
【发布日期】:1991
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电气设备;照明系统;监视器
【英文主题词】:lightingsystems;electricalequipment;monitors
【摘要】:
【中国标准分类号】:M38
【国际标准分类号】:29_140_99
【页数】:
【正文语种】:英语
【英文标准名称】:StandardTestMethodforWire-ClothSieveAnalysisofNonplasticCeramicPowders
【原文标准名称】:非塑性陶瓷粉末的金属丝筛分析的标准试验方法
【标准号】:ASTMC371-2009
【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】:美国材料与试验协会(US-ASTM)
【起草单位】:C21.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:矾土
【英文主题词】:alumina;particlesizedistribution;sieveanalysis;silica;wet-sieving;Ceramicpowders(nonplastic);Sieveanalysis--ceramics
【摘要】:Sieveanalysesarecarriedouttodeterminetheparticlesizedistributionofpowderswhich,inturn,areusedtoqualifythosematerialsastotheirusefulnessintheprocessunderconsideration.Sinceparticlesizeanalyseshaveonlyrelativesignificance,theresultsshouldbeconsideredonlywheretheycorrelatewithprocesscharacteristics.Theparameterthatisbeingmeasuredinthistestistheamountofmaterialthatwillpassthroughaclothhavingtheoreticallysquareopenings.Itmustberememberedthatalltheholesarenotsquare,noruniforminsize,andthequestionofwhetheragivenparticlewillgothroughisastatisticalone.Sinceeachparticlesizeanalysismethodmeasuresauniquephysicalparameter,theresultsfromonemethodmaynotagreewiththosefromanother.Particlesizedistributionsplayaroleinsuchpropertiesasbulkdensity,dustiness,andhandlingcharacteristics.Careshouldbetaken,however,wheninterpretationsaremadefromoneortwopoints(sieves)onthedistributioncurve.1.1Thistestmethodcoversthedeterminationoftheparticlesizedistributionofnonplasticceramicpowderssuchasalumina,silica,feldspar,pyrophyllite,nephelinesyenite,talc,titanates,andzirconusingwireclothsieves.1.2Materialscontainingalargeamountoffines,containingagglomerates,orthatarenonfree-flowing,arewet-sievedtoremoveexcessivefinesortodisperseagglomeratesbeforeperformingthetest.Thistechniqueisnotapplicabletomaterialsthatare,toanydegree,watersoluble.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Thevaluesgiveninparenthesesaremathematicalconversionstoinch-poundunits,orareothercustomaryunits(inthecaseofsieveframediameterandsievenumber),thatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q30
【国际标准分类号】:81_060_10
【页数】:2P.;A4
【正文语种】:英语