ASTM D 1843-1963 分馏和馏出的棉子脂肪酸的标准规范
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【英文标准名称】:StandardSpecificationforFractionatedandDistilledCottonseedFattyAcids
【原文标准名称】:分馏和馏出的棉子脂肪酸的标准规范
【标准号】:ASTMD1843-1963
【标准状态】:作废
【国别】:美国
【发布日期】:1963
【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】:溶剂;涂料;脂肪酸;芳烃;芳族化合物
【英文主题词】:Aromaticcompounds;Aromatichydrocarbons;Fattyacids;Paints;Solvents
【摘要】:
【中国标准分类号】:B32
【国际标准分类号】:71_080_40
【页数】:2P;A4
【正文语种】:英语
【原文标准名称】:分馏和馏出的棉子脂肪酸的标准规范
【标准号】:ASTMD1843-1963
【标准状态】:作废
【国别】:美国
【发布日期】:1963
【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】:溶剂;涂料;脂肪酸;芳烃;芳族化合物
【英文主题词】:Aromaticcompounds;Aromatichydrocarbons;Fattyacids;Paints;Solvents
【摘要】:
【中国标准分类号】:B32
【国际标准分类号】:71_080_40
【页数】:2P;A4
【正文语种】:英语
下载地址: 点击此处下载
【英文标准名称】:StandardPracticeforCalculatingBendingStrengthDesignAdjustmentFactorsforFire-Retardant-TreatedPlywoodRoofSheathing
【原文标准名称】:火焰阻滞剂处理的胶合板屋顶盖板计算弯曲强度设计调节因素的标准实施规程
【标准号】:ASTMD6305-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:D07.07
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:designloadvalues;fireretardanttreatment;plywood;strengthtest;Buildingdesignandconstruction;Calculatingtestvalues;Designstresses;Fire-retardant-treatedwood/wood-basematerials;Plywood;Roofsheathing;Strength--woodmaterials/applicatio
【摘要】:Thispracticedevelopstreatmentfactorsthatshallbeusedbyfireretardantchemicalmanufacturerstoadjustbendingstrengthdesignvaluesforuntreatedplywoodtoaccountforthefire-retardanttreatmenteffects.Thispracticeusesdatafromreferencethermal-loadcyclesdesignedtosimulatetemperaturesinslopedroofsofcommondesigntoevaluateproductsfor50iterations.Thispracticeappliestomaterialinstalledusingconstructionpracticesrecommendedbythefireretardantchemicalmanufacturersthatincludeavoidingexposuretoprecipitation,directwetting,orregularcondensation.Thispracticeisnotmeanttoapplytobuildingswithsignificantlydifferentdesignsthanthosedescribedin1.3.TestMethodD5516causedthermallyinducedstrengthlossesinlaboratorysimulationswithinareasonablyshortperiod.Theenvironmentalconditionsusedinthelaboratory-activatedchemicalreactionsthatareconsideredtobesimilartothoseoccurringinthefield.Thisassumptionisthefundamentalbasisofthispractice.1.1Thispracticecoversproceduresforcalculatingbendingstrengthdesignadjustmentfactorsforfire-retardant-treatedplywoodroofsheathing.Themethodsutilizetheresultsofstrengthtestingafterexposureatelevatedtemperaturesandcomputer-generatedthermalloadprofilesreflectiveofexposuresencounteredinnormalserviceconditionsinawidevarietyofcontinentalUnitedStatesclimates.1.2Necessarily,commonlaboratorypracticeswereusedtodevelopthemethodsherein.Itisassumedthattheprocedureswillbeusedforfire-retardant-treatedplywoodinstalledusingappropriateconstructionpracticesrecommendedbythefireretardantchemicalmanufacturers,whichincludeavoidingexposuretoprecipitation,directwetting,orregularcondensation.1.3Theheatgains,solarloads,roofslopes,ventilationrates,andotherparametersusedinthispracticewerechosentoreflectcommonslopedroofdesigns.Thispracticeisapplicabletoroofsof3in12orsteeperslopes,toroofsdesignedwithventareasandventlocationsconformingtonationalstandardsofpractice,andtodesignsinwhichthebottomsideofthesheathingisexposedtoventilationair.Theseconditionsmaynotapplytosignificantlydifferentdesignsandthereforethispracticemaynotapplytosuchdesigns.1.4InformationandabriefdiscussionsupportingtheprovisionsofthispracticeareintheCommentaryintheappendix.Alarge,moredetailed,separateCommentaryisalsoavailablefromASTM.1.5Themethodologyinthispracticeisnotmeanttoaccountforallreportedinstancesoffire-retardantplywoodundergoingprematureheatdegradation.1.6Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q17
【国际标准分类号】:91_060_20
【页数】:6P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforManualSamplingofStationaryCoalfromRailroadCars,Barges,Trucks,orStockpiles
【原文标准名称】:从有轨电车、驳船、卡车或煤堆手工取样稳态煤的标准实施规程
【标准号】:ASTMD6883-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:D05.23
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:取样;汽车;运输车辆;驳船;固定的;水分检验;煤
【英文主题词】:barges;manualsampling;railcars;railroadcars;stockpiles
【摘要】:Theseguidelinesprovideproceduresformanuallycollectinggrosssamplesfrombeneaththeexposedsurfaceofcoalinrailroadcars,barges,trucks,orstockpilestakingintoaccountthewidevarietyofconditionsthatmaybeencountered.Thesamplesarefurtherprocessedforthelaboratorytoprovideestimationsofthecoalquality.Theuseofthispracticeisconditionaluponagreementamongallinterestedpartiesconcerningallrelevantdetailsofsamplecollectionbeforesamplingbegins.Theseinclude,butarenotlimitedto:lotsize;numberandmassofincrements;thesize,shape,andmanipulationoftheincrementcollectiondevices;locationofincrementcollectionsiteorsites;circumstancesunderwhichincrementsarenottobecollectedorsuspended;andsafetyprecautions.Itispreferablethatsuchagreementsbeinwriting.Theuseriscautionedthatsamplessoobtaineddonotrepresentmaterialbelowthepointofpenetration.1.1Thispracticecoversproceduresforobtainingamanualgrosssamplefrombeneaththesurfaceofcoalinrailroadcars,barges,trucks,orstockpiles.Theseproceduresaretobeusedtoprovidegrosssamplesforestimatingthequalityofthecoal.Thegrosssamplesaretobecrushed,divided,andfurtherpreparedforanalysisinaccordancewithPracticeD2013.1.2Thispracticeprovidesinstructionforsamplingbeneaththeexposedsurfacecoaltoadepthofapproximately61cm(24in.).Collectsamplesatthisdepthtogetbelowthesurfaceofthematerial,sincedryingandoxidationmayhaveoccurredat,ornearthesurface.Changesinmoisture,inparticlesize,andinotherpropertiescontinuetooccurdeeperinthecoaland,althoughnotasdrasticasnearthesurface,willcausethemethodtobebiased.Theusershouldreviewtheconditionsofthecoal(weatherconditions,priortransport,settlingtime,andsoforth,see8.1)sothattheinterestedpartiescanagreethatpotentialbiasesarenotoverlygreatorthatsomeadjustmentinspecificationsiswarranted.Sampleincrementscollectedfromthesurfacelayer(s)ofcoalinrailroadcars,barges,orstockpilesareclassifiedcondition"D"(seePracticeD2234,IncrementCollectionClassification).Itisagoodpracticetorequirethat"detailsofsamplingprocedureshallbeagreeduponinadvancebyallpartiesconcerned"whenevercollectionofsampleincrementsfallsundercondition"D."ThispracticeoffersasamplingprocedurethatpartiesmayusetomeetrequirementsofPracticeD2234forcondition"D."ThepracticedoesnotproducesamplesthatsatisfyprecisionrequirementsofPracticeD2234general-purposesampling,orPracticeD2234special-purposesampling.1.3Theuseriscautionedthatsamplesofthistypedonotsatisfytheminimumrequirementsforprobabilitysamplingandassuchcannotbeusedtodrawstatisticalinferencessuchasprecision,standarderror,orbias.1.4Thissamplingmethodisintendedforuseonlywhensamplingbymorereliablemethodsthatprovideaprobabilitysampleisnotpossible.1.5ThequantitiesstatedineitheracceptableSIunitsorininch-poundunitsareregardedseparatelyasstandard.Thequantitiesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother,withoutcombiningquantitiesinanyway.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:D21
【国际标准分类号】:73_040
【页数】:5P.;A4
【正文语种】:
【原文标准名称】:火焰阻滞剂处理的胶合板屋顶盖板计算弯曲强度设计调节因素的标准实施规程
【标准号】:ASTMD6305-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:D07.07
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:designloadvalues;fireretardanttreatment;plywood;strengthtest;Buildingdesignandconstruction;Calculatingtestvalues;Designstresses;Fire-retardant-treatedwood/wood-basematerials;Plywood;Roofsheathing;Strength--woodmaterials/applicatio
【摘要】:Thispracticedevelopstreatmentfactorsthatshallbeusedbyfireretardantchemicalmanufacturerstoadjustbendingstrengthdesignvaluesforuntreatedplywoodtoaccountforthefire-retardanttreatmenteffects.Thispracticeusesdatafromreferencethermal-loadcyclesdesignedtosimulatetemperaturesinslopedroofsofcommondesigntoevaluateproductsfor50iterations.Thispracticeappliestomaterialinstalledusingconstructionpracticesrecommendedbythefireretardantchemicalmanufacturersthatincludeavoidingexposuretoprecipitation,directwetting,orregularcondensation.Thispracticeisnotmeanttoapplytobuildingswithsignificantlydifferentdesignsthanthosedescribedin1.3.TestMethodD5516causedthermallyinducedstrengthlossesinlaboratorysimulationswithinareasonablyshortperiod.Theenvironmentalconditionsusedinthelaboratory-activatedchemicalreactionsthatareconsideredtobesimilartothoseoccurringinthefield.Thisassumptionisthefundamentalbasisofthispractice.1.1Thispracticecoversproceduresforcalculatingbendingstrengthdesignadjustmentfactorsforfire-retardant-treatedplywoodroofsheathing.Themethodsutilizetheresultsofstrengthtestingafterexposureatelevatedtemperaturesandcomputer-generatedthermalloadprofilesreflectiveofexposuresencounteredinnormalserviceconditionsinawidevarietyofcontinentalUnitedStatesclimates.1.2Necessarily,commonlaboratorypracticeswereusedtodevelopthemethodsherein.Itisassumedthattheprocedureswillbeusedforfire-retardant-treatedplywoodinstalledusingappropriateconstructionpracticesrecommendedbythefireretardantchemicalmanufacturers,whichincludeavoidingexposuretoprecipitation,directwetting,orregularcondensation.1.3Theheatgains,solarloads,roofslopes,ventilationrates,andotherparametersusedinthispracticewerechosentoreflectcommonslopedroofdesigns.Thispracticeisapplicabletoroofsof3in12orsteeperslopes,toroofsdesignedwithventareasandventlocationsconformingtonationalstandardsofpractice,andtodesignsinwhichthebottomsideofthesheathingisexposedtoventilationair.Theseconditionsmaynotapplytosignificantlydifferentdesignsandthereforethispracticemaynotapplytosuchdesigns.1.4InformationandabriefdiscussionsupportingtheprovisionsofthispracticeareintheCommentaryintheappendix.Alarge,moredetailed,separateCommentaryisalsoavailablefromASTM.1.5Themethodologyinthispracticeisnotmeanttoaccountforallreportedinstancesoffire-retardantplywoodundergoingprematureheatdegradation.1.6Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q17
【国际标准分类号】:91_060_20
【页数】:6P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforManualSamplingofStationaryCoalfromRailroadCars,Barges,Trucks,orStockpiles
【原文标准名称】:从有轨电车、驳船、卡车或煤堆手工取样稳态煤的标准实施规程
【标准号】:ASTMD6883-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:D05.23
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:取样;汽车;运输车辆;驳船;固定的;水分检验;煤
【英文主题词】:barges;manualsampling;railcars;railroadcars;stockpiles
【摘要】:Theseguidelinesprovideproceduresformanuallycollectinggrosssamplesfrombeneaththeexposedsurfaceofcoalinrailroadcars,barges,trucks,orstockpilestakingintoaccountthewidevarietyofconditionsthatmaybeencountered.Thesamplesarefurtherprocessedforthelaboratorytoprovideestimationsofthecoalquality.Theuseofthispracticeisconditionaluponagreementamongallinterestedpartiesconcerningallrelevantdetailsofsamplecollectionbeforesamplingbegins.Theseinclude,butarenotlimitedto:lotsize;numberandmassofincrements;thesize,shape,andmanipulationoftheincrementcollectiondevices;locationofincrementcollectionsiteorsites;circumstancesunderwhichincrementsarenottobecollectedorsuspended;andsafetyprecautions.Itispreferablethatsuchagreementsbeinwriting.Theuseriscautionedthatsamplessoobtaineddonotrepresentmaterialbelowthepointofpenetration.1.1Thispracticecoversproceduresforobtainingamanualgrosssamplefrombeneaththesurfaceofcoalinrailroadcars,barges,trucks,orstockpiles.Theseproceduresaretobeusedtoprovidegrosssamplesforestimatingthequalityofthecoal.Thegrosssamplesaretobecrushed,divided,andfurtherpreparedforanalysisinaccordancewithPracticeD2013.1.2Thispracticeprovidesinstructionforsamplingbeneaththeexposedsurfacecoaltoadepthofapproximately61cm(24in.).Collectsamplesatthisdepthtogetbelowthesurfaceofthematerial,sincedryingandoxidationmayhaveoccurredat,ornearthesurface.Changesinmoisture,inparticlesize,andinotherpropertiescontinuetooccurdeeperinthecoaland,althoughnotasdrasticasnearthesurface,willcausethemethodtobebiased.Theusershouldreviewtheconditionsofthecoal(weatherconditions,priortransport,settlingtime,andsoforth,see8.1)sothattheinterestedpartiescanagreethatpotentialbiasesarenotoverlygreatorthatsomeadjustmentinspecificationsiswarranted.Sampleincrementscollectedfromthesurfacelayer(s)ofcoalinrailroadcars,barges,orstockpilesareclassifiedcondition"D"(seePracticeD2234,IncrementCollectionClassification).Itisagoodpracticetorequirethat"detailsofsamplingprocedureshallbeagreeduponinadvancebyallpartiesconcerned"whenevercollectionofsampleincrementsfallsundercondition"D."ThispracticeoffersasamplingprocedurethatpartiesmayusetomeetrequirementsofPracticeD2234forcondition"D."ThepracticedoesnotproducesamplesthatsatisfyprecisionrequirementsofPracticeD2234general-purposesampling,orPracticeD2234special-purposesampling.1.3Theuseriscautionedthatsamplesofthistypedonotsatisfytheminimumrequirementsforprobabilitysamplingandassuchcannotbeusedtodrawstatisticalinferencessuchasprecision,standarderror,orbias.1.4Thissamplingmethodisintendedforuseonlywhensamplingbymorereliablemethodsthatprovideaprobabilitysampleisnotpossible.1.5ThequantitiesstatedineitheracceptableSIunitsorininch-poundunitsareregardedseparatelyasstandard.Thequantitiesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother,withoutcombiningquantitiesinanyway.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:D21
【国际标准分类号】:73_040
【页数】:5P.;A4
【正文语种】: