ASTM C 133-1984 耐火砖及异型砖的冷破碎强度和挠折模量的试验方法
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来源:标准资料网
【英文标准名称】:TestMethodsforColdCrushingStrengthandModulusofRuptureofRefractoryBrickandShapes
【原文标准名称】:耐火砖及异型砖的冷破碎强度和挠折模量的试验方法
【标准号】:ASTMC133-1984
【标准状态】:作废
【国别】:美国
【发布日期】:1984
【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】:耐火材料;抗压强度;挠折模量;抗断裂强度;砖;形状;试验;环境温度
【英文主题词】:breakingstrength;testing;shape;bricks;refractorymaterials;ambienttemperatures;modulusofrupture;compressivestrength
【摘要】:
【中国标准分类号】:Q45
【国际标准分类号】:91_100_20;81_080
【页数】:5P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforWaterVaporTransmissionofPressure-SensitiveTapes
【原文标准名称】:压敏带水蒸气透过性的标准试验方法
【标准号】:ASTMD3833/D3833M-1996(2006)
【标准状态】:现行
【国别】:
【发布日期】:1996
【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】:D10.14
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:pressure-sensitivetape;watervaportransmission
【摘要】:Theresultsofthistestmethodwillindicatetherelativepermeabilitybywatervaporofthetapethroughitssmallestdimension(generallynormaltothetapersquo;backing).5.1.1Thepathwayforthewatervaporparalleltotheadhesive-cupinterfaceisgreatcomparedtothetapersquo;thicknessandthelatterisusuallythenearlyexclusivesourceoftransmittedvapor.5.1.2Sometapetypesallowarelativelyfreepathinadirectionnormaltothebackingoralongbackingpathwaysparalleltotheadhesive-cupinterfaceallowingtheadhesivetobecometheprincipalbarrier.Iftheadhesivedoesnotcontinuetoadheretothecupflangeduringtheexposureperiodsallowingunintendedpathwaysforwatervaportooccur,themeasurementshouldbeconsideredasnothavingbeenmade.Consequently,thetapemightbeconsideredasbeinginappropriateforuseonsurfaceslikethecupflangeundermoistureconditionsapproximatingthoseofthetest.Note18212;Itmaybethattheinterestissimplyinthetapematerialasawatervaporbarrier.Inthiscase,howwellthetapeadherestothecupflangemaybeoflittleconsequence,andstepstopreventanyedgeeffectsareinorder.ThesearereferredtoinSection10.1.1Thistestmethodcoversoneprocedureformeasuringthewatervaportransmissionrateofpressure-sensitivetape.1.2ThevaluesstatedineitherSIorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemmustbeusedindependently,withoutcombiningvaluesinanyway.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G39
【国际标准分类号】:55_040
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:StandardforFireRatedRollingDoorAssemblies
【原文标准名称】:耐火滑动门组件标准
【标准号】:ANSI/DASMA204-2004
【标准状态】:现行
【国别】:美国
【发布日期】:2004-10-22
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:DASMA
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thisstandarddefinesminimumdesignandperformancespecificationsforfireratedrollingdoorassembliesincommercialandindustrialapplications,consistingofassembled,interlockingslatsofsteelorstainlesssteel.Refertoindividualmanufacturer'slistings.Thisstandardforfireratedrollingdoorassembliesisintendedtocovercommercialandindustrialtypewarehouses,factoriesandotherfacilitieswhereaservicecounterfiredoor,fireshutterorfiredoorisrequiredtocloseanopeninginafirewallduringanemergency.Rollingfiredoorsintendedforfrequentuseshouldbedesignedforhighcycleoperation.Refertosection13.1.2.Thisstandardisnotintendedtocoverdoorsusedforegresspassage,norothertypesofdoorssuchasrigid,foldingormulti-leafsectionaltypedoors,coilingdoorswithoutinterlockingslats(sheetdoors),perforatedslatconstructionorspecialapplications.
【中国标准分类号】:P32
【国际标准分类号】:91_190;13_220_50
【页数】:
【正文语种】:英语
