ANSI/NFPA 1-2006 统一消防规范T
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来源:标准资料网
【英文标准名称】:UniformFireCodeT
【原文标准名称】:统一消防规范T
【标准号】:ANSI/NFPA1-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:防火安全;安全规则;防爆;防火规定;消防措施
【英文主题词】:Explosionprotection;Fireprecautionregulations;Fireprotectionmeasures;Firesafety;Safetyregulations
【摘要】:Coversthepreventionoffireandexplosionthroughtheregulationofconditionsthatcouldcausefireorexplosionandpanicresultingtherefrom.
【中国标准分类号】:C80
【国际标准分类号】:13_220_20
【页数】:
【正文语种】:英语
【英文标准名称】:StandardTestMethodforMonotonicCompressiveStrengthofAdvancedCeramicsatAmbientTemperature
【原文标准名称】:室温下高级陶瓷持久抗压强度的标准试验方法
【标准号】:ASTMC1424-2004
【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】:C28.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:陶瓷;压缩试验;抗压强度;高级工业陶瓷;环境温度;试验方法
【英文主题词】:advancedceramic;compressiontest;compressivestrength
【摘要】:Thistestmethodmaybeusedformaterialdevelopment,materialcomparison,qualityassurance,characterization,anddesigndatageneration.Generally,resistancetocompressionisthemeasureofthegreateststrengthofamonolithicadvancedceramic.Ideally,ceramicsshouldbecompressivelystressedinuse,althoughengineeringapplicationsmayfrequentlyintroducetensilestressesinthecomponent.Nonetheless,compressivebehaviorisanimportantaspectofmechanicalpropertiesandperformance.Althoughtensilestrengthdistributionsofceramicsareprobabilisticandcanbedescribedbyaweakestlinkfailuretheory,suchdescriptionshavebeenshowntobeinapplicabletocompressivestrengthdistributionsinatleastonestudy(1).3However,theneedtotestastatisticallysignificantnumberofcompressivetestspecimensisnotobviated.Therefore,asufficientnumberoftestspecimensateachtestingconditionisrequiredforstatisticalanalysisanddesign.Compressiontestsprovideinformationonthestrengthanddeformationofmaterialsunderuniaxialcompressivestresses.Uniformstressstatesarerequiredtoeffectivelyevaluateanynonlinearstress-strainbehaviorwhichmaydevelopastheresultofcumulativedamageprocesses(forexample,microcracking)whichmaybeinfluencedbytestingmode,testingrate,processingorcompositionaleffects,microstructure,orenvironmentalinfluences.Theresultsofcompressiontestsoftestspecimensfabricatedtostandardizeddimensionsfromaparticularmaterialorselectedportionsofapart,orboth,maynottotallyrepresentthestrengthanddeformationpropertiesintheentire,full-sizeproductoritsin-servicebehaviorindifferentenvironments.Forqualitycontrolpurposes,resultsderivedfromstandardizedcompressivetestspecimensmaybeconsideredindicativeoftheresponseofthematerialfromwhichtheyweretakenforgivenprimaryprocessingconditionsandpost-processingheattreatments.1.1Thistestmethodcoversthedeterminationofcompressivestrengthincludingstress-strainbehavior,undermonotonicuniaxialloadingofadvancedceramicsatambienttemperature.Thistestmethodisrestrictedtospecfictestspecimengeometries.Inaddition,testspecimenfabricationmethods,testingmodes(loadordisplacement),testingrates(loadrate,stressrate,displacementrate,orstrainrate),allowablebending,anddatacollectionandreportingproceduresareaddressed.Compressivestrengthasusedinthistestmethodreferstothecompressivestrengthobtainedundermonotonicuniaxialloading.Monotonicloadingreferstoatestconductedataconstantrateinacontinuousfashion,withnoreversalsfromtestinitiationtofinalfracture.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3Thistestmethodisintendedprimarilyforusewithadvancedceramicsthatmacroscopicallyexhibitisotropic,homogeneous,continuousbehavior.Whilethistestmethodisintendedforuseonmonolithicadvancedceramics,certainwhisker-orparticle-reinforcedcompositeceramicsaswellascertaindiscontinuousfiber-reinforcedcompositeceramicsmayalsomeetthesemacroscopicbehaviorassumptions.Generally,continuousfiberceramiccomposites(CFCCs)donotmacroscopicallyexhibitisotropic,homogeneous,continuousbehavior,andapplicationofthistestmethodtothesematerialsisnotrecommended.1.4ValuesexpressedinthistestmethodareinaccordancewiththeInternationalSystemofUnits(SI)andPracticeE380.
【中国标准分类号】:Q32
【国际标准分类号】:81_060_30
【页数】:13P.;A4
【正文语种】:
【英文标准名称】:SpecificationforCrosslinkedPolyethylene(PEX)PlasticHot-andCold-WaterDistributionSystems
【原文标准名称】:交联聚乙烯(PEX)塑料冷-热水配水系统规范
【标准号】:ANSI/ASTMF877-2002
【标准状态】:作废
【国别】:美国
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:塑料;聚乙烯;交联;配水
【英文主题词】:Cross-linked;Plastics;Polyethylene;Thermal-cyclingtests;Waterdistribution
【摘要】:
【中国标准分类号】:G33;Q83;P94
【国际标准分类号】:23_040_20
【页数】:
【正文语种】:英语
