ASTM C 979-1982 整体上彩色混凝土用颜料的规格

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【英文标准名称】:PigmentsforIntegrallyColoredConcrete
【原文标准名称】:整体上彩色混凝土用颜料的规格
【标准号】:ASTMC979-1982
【标准状态】:作废
【国别】:美国
【发布日期】:1982
【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】:施工;混凝土;施工材料;颜料
【英文主题词】:pigments;construction;constructionmaterials;concretes
【摘要】:
【中国标准分类号】:Q13
【国际标准分类号】:87_060_10;91_100_30
【页数】:6P;A4
【正文语种】:英语


【英文标准名称】:Waterquality-Determinationoftheeliminationandbiodegradabilityoforganiccompoundsinanaqueousmedium-Activatedsludgesimulationtest
【原文标准名称】:水质.水介质中有机化合物的生物降解和去除率的测定.活性污泥模拟试验
【标准号】:ISO11733-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-08
【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/TC147
【标准类型】:()
【标准水平】:()
【中文主题词】:模拟;定义;试验规程;有机化合物;生物降解能力;试验;降解能力;活性污泥;鳕鱼;去除;好气菌;水质;水质试验
【英文主题词】:Activatedsludges;Aerobicbacteria;Biodegradability;COD;Definitions;Degradability;Elimination;Organiccompounds;Simulation;Testprocedures;Testing;Waterquality;Watertesting
【摘要】:ThisInternationalStandardspecifiesamethodforthedeterminationoftheeliminationandthebiodegradabilityoforganiccompoundsbyaerobicmicro-organisms.Theconditionsdescribedsimulateawaste-watertreatmentplant.Twotestsystemscanbeused:activatedsludgeplantsorporouspots.Thetestscanoptionallybeperformedunderconditionsofnitrificationanddenitrification(AnnexA)andcouplingoftheunits(AnnexB).Themethodappliestoorganiccompoundswhich,undertheconditionsofthetest,area)solubleintapwateratthetestconcentrationandnotexpectedtobetransformedtoinsolublemetabolitesifbiodegradation,inadditiontoelimination,isdetermined;b)poorlywater-soluble,butwhicharesatisfactorilydispersibleinwaterandallowdetectionwithsuitableanalyticalmeans(e.g.organiccarbonmeasurements);c)non-volatile,orwhichhaveanegligiblevapourpressureunderthetestconditions;d)notinhibitorytothetestmicro-organismsattheconcentrationchosenforthetest.Inhibitoryeffectscanbedeterminedbyusingasuitabletestmethod(e.g.ISO8192orISO15522t).CompoundsinhibitoryatconcentrationsusedinthistestmaybetestedatconcentrationslessthantheirEC20value,followedbyhigherpracticalconcentrationsafteraperiodofacclimatization.Themethodcanalsobeusedtomeasurethebiodegradationandeliminationofdissolvedorganiccompoundsinwastewater(alsocalled"testcompound"inthemethod).Ifmoreordifferentinformationisrequiredtopredictthebehaviouroftestcompoundsorwastewaterinatreatmentplant,otherdegradationtestsmaybeperformed.Forappropriateuseofthismethodandforalternativebiodegradationmethods,seeISO/TR15462andforgeneralinformationonbiotesting,seeISO5667-16.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_70
【页数】:27P;A4
【正文语种】:英语


【英文标准名称】:StandardTerminologyRelatingtoPorcelainEnamelandCeramic-MetalSystems
【原文标准名称】:搪瓷和陶瓷的涂金属装置相关标准术语
【标准号】:ASTMC286-1999(2004)
【标准状态】:现行
【国别】:
【发布日期】:1999
【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】:B08.12
【标准类型】:(Terminology)
【标准水平】:()
【中文主题词】:工业瓷器;金属;术语;陶瓷涂层;瓷漆的;釉层;覆层;定义
【英文主题词】:porcelainenamel/ceramic-metalsystems;porcelainenamelproducts;porcelainenamel/ceramic-metalsystems
【摘要】:1.1Thesedefinitionspertaintotheterminologyusedintheporcelainenamelandceramic-coatedmetalindustries.1.2Wordsadequatelydefinedinstandarddictionariesarenotincluded.Includedarewordsthatarepeculiartotheseindustries.1.3Hyphenatedwords,doublewords,orphrasesarelistedalphabeticallyunderthefirstword;additionalimportantwordsarecross-referenced.1.4Whenawordorphrase,listedasasynonym,isnotseparatelydefined,thedefinedwordorphraseistheacceptedorpreferredform.
【中国标准分类号】:Q94
【国际标准分类号】:01_040_25;25_220_50
【页数】:8P.;A4
【正文语种】: