SAE AMS7855 Columbium Alloy Bars, Rods, and Wire 10w 2.5zr, Recrystallized
时间:2024-05-18 21:37:13 来源: 标准资料网 作者：标准资料网 阅读：9097
Product Code:SAE AMS7855
Title:Columbium Alloy Bars, Rods, and Wire 10w 2.5zr, Recrystallized
Issuing Committee:Ams G Titanium And Refractory Metals Committee
Scope:This specification cover as columbium alloy in the form of bars, rods, or wire. Primarily for parts requiring exposure at ultra-high temperatures. Applications in oxidizing atmospheres necessitate a protective coating.
【英文标准名称】:Safetyofearth-movingmachinery.Methodsforthecalculationandverificationoftheliftcapacityofhydraulicexcavators
【原文标准名称】:土方机械安全性.液压挖掘机的升降能力的计算和检验方法
【标准号】:BS6912-9-1992
【标准状态】:作废
【国别】:英国
【发布日期】:1992-12-15
【实施或试行日期】:1992-12-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:土方机械;挖掘机;液压挖掘机;提升;提升设备;数学计算;机铲挖土机;性能
【英文主题词】:Earth-movingequipment;Excavators;Hydraulicexcavators;Lifting;Liftingequipment;Mathematicalcalculations;Mechanicalshovels;Performance
【摘要】:Coversbothhydraulicliftcapacitylimitsandmachinetippinglimitsandestablishestheratedliftcapacity.
【中国标准分类号】:P97
【国际标准分类号】:53_100
【页数】:16P.;A4
【正文语种】:英语
【英文标准名称】:StandardGuideforGeneralPrinciplesofSustainabilityRelativetoBuildings
【原文标准名称】:与建筑物有关的可持续性的一般原则的标准指南
【标准号】:ASTME2432-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:E60.01
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:相对;原则;建筑物;可持续性
【英文主题词】:building;generalprinciples;sustainability;sustainablebuilding;sustainabledevelopment
【摘要】:1.1Sustainabiltyhasthreetypesofgeneralprinciples:environmental,economic,andsocial.Thisguidecoversthefundamentalconceptsandassociatedbuildingcharacteristicsforeachofthegeneralprinciplesofsustainability.1.2Thisguidedistinguishesbetweenidealsustainabilityandappliedsustainability.Ideally,humanactivitieswouldnotrequiremakingtrade-offsamongenvironmental,economic,andsocialgoals.However,thisguiderecognizesthat,inapplyingsustainabilityprinciplestobuildings,decisionmakersmustoftenbalanceopportunitiesandchallengesassociatedwitheachofthegeneralprinciples.1.3Thisguideidentifiesgeneralmethodologiesassociatedwiththedecision-makingprocessusedinpursuingsustainability.1.4Thisguideaddressesbuildingsindividuallyandinaggregate(collectively).1.4.1Thegeneralprinciplesidentifiedinthisguideareapplicabletoallscalesofbuildingprojects,including:interiorspaces,individualbuildingsandgroupsofbuildings,infrastructuresystems,andlanduse.1.4.2Thegeneralprinciplesidentifiedinthisguideareapplicabletoalllife-cyclestagesofabuildinganditscomponents,including:materialextraction,productmanufacturing,producttransportation,planning,siting,design,specification,construction,operation,maintenance,renovation,retrofit,reuse,deconstruction,andwastedisposalofbuildings.1.5Avarietyoftoolsandstandardsexistthatqualifyandquantifyimpactsofbuildings,buildingmaterials,andbuildingmethodsintermsofoneormoreofthegeneralprinciplesofsustainability.Itisnotwithinthescopeofthisstandardtorecreateorreplacethesetools.1.6Thisguidedoesnotprovidedirectionastothespecificimplementationofthegeneralprinciples;nordoesitprovidedirectionastothespecificweightingofprinciplesnecessaryforachievingbalance.1.7Implementationofthisguidewillrequireprofessionaljudgment.Suchjudgmentshouldbeinformedbyexperiencewithenvironmental,economic,andsocialissuesasappropriatetothebuildinguse,type,scale,andlocation.1.8Thisguideoffersanorganizedcollectionofinformationoraseriesofoptionsanddoesnotrecommendaspecificcourseofaction.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthisguidemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaprojectsmanyuniqueaspects.Theword"Standard"inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.1.9Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P04
【国际标准分类号】:91_040_01
【页数】:6P.;A4
【正文语种】: