MIL-STD-810A
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来源:标准资料网
MIL-STD-810A, MILITARY STANDARD: ENVIRONMENTAL TEST METHODS AND ENGINEERING GUIDELINES (23 JUN 1964)., This standard establishes uniform methods for environmental tests for determining the resistance of aerospace and ground equipment to the deleterious effects of natural and induced environments peculiar to military operations.
【英文标准名称】:AddendatoASMEB31.1-2007PowerPipingASMECodeforPressurePiping,B31
【原文标准名称】:ASMEB31.1-2007动力管道的补充件.压力管道用ASTM规程、B31.
【标准号】:ASMEB31.1B-2009
【标准状态】:作废
【国别】:美国
【发布日期】:2009-08-07
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:RulesforthisCodeSectionhavebeendevelopedconsideringtheneedsforapplicationswhichincludepipingtypicallyfoundinelectricpowergeneratingstations,inindustrialandinstitutionalplants,geothermalheatingsystems,andcentralanddistrictheatingandcoolingsystems.100.1.1ThisCodeprescribesrequirementsforthedesign,materials,fabrication,erection,test,inspection,operation,andmaintenanceofpipingsystems.PipingasusedinthisCodeincludespipe,flanges,bolting,gaskets,valves,reliefdevices,fittings,andthepressurecontainingportionsofotherpipingcomponents,whethermanufacturedinaccordancewithStandardslistedinTable126.1orspeciallydesigned.Italsoincludeshangersandsupportsandotherequipmentitemsnecessarytopreventoverstressingthepressurecontainingcomponents.Rulesgoverningpipingformiscellaneousappurtenances,suchaswatercolumns,remotewaterlevelindicators,pressuregages,gageglasses,etc.,areincludedwithinthescopeofthisCode,buttherequirementsforboilerappurtenancesshallbeinaccordancewithSectionIoftheASMEBoilerandPressureVesselCode,PG-60.TheusersofthisCodeareadvisedthatinsomeareaslegislationmayestablishgovernmentaljurisdictionoverthesubjectmattercoveredbythisCode.However,anysuchlegalrequirementshallnotrelievetheownerofhisinspectionresponsibilitiesspecifiedinpara.136.1.1100.1.2PowerpipingsystemsascoveredbythisCodeapplytoallpipingandtheircomponentpartsexceptasexcludedinpara.100.1.3.Theyincludebutarenotlimitedtosteam,water,oil,gas,andairservices.(A)ThisCodecoversboilerexternalpipingasdefinedbelowforpowerboilersandhightemperature,highpressurewaterboilersinwhich:steamorvaporisgeneratedatapressureofmorethan15psig[100kPa(gage)];andhightemperaturewaterisgeneratedatpressuresexceeding160psig[1103kPa(gage)]and/ortemperaturesexceeding250°F(120°C).Boilerexternalpipingshallbeconsideredasthatpipingwhichbeginswheretheboilerproperterminatesat(1)thefirstcircumferentialjointforweldingendconnections;or(2)thefaceofthefirstflangeinboltedflangedconnections;or(3)thefirstthreadedjointinthattypeofconnection;andwhichextendsuptoandincludingthevalveorvalvesrequiredbypara.122.1.Theterminalpointsthemselvesareconsideredpartoftheboilerexternalpiping.TheterminalpointsandpipingexternaltopowerboilersareillustratedbyFigs.100.1.2(A.1),100.1.2(A.2),100.1.2(B),and100.1.2(C).Pipingbetweentheterminalpointsandthevalveorvalvesrequiredbypara.122.1shallbeprovidedwithDataReports,inspection,andstampingasrequiredbySectionIoftheASMEBoilerandPressureVesselCode.AllweldingandbrazingofthispipingshallbeperformedbymanufacturersorcontractorsauthorizedtousetheappropriatesymbolshowninFigs.PG-105.1throughPG-105.3ofSectionIoftheASMEBoilerandPressureVesselCode.TheinstallationofboilerexternalpipingbymechanicalmeansmaybeperformedbyanorganizationnotholdingaCodesymbolstamp.However,theholderofavalidS,A,orPPCertificateofAuthorizationshallberesponsibleforthedocumentationandhydrostatictest,regardlessofthemethodofassembly.ThequalitycontrolsystemrequirementsofSectionIoftheASMEBoilerandPressureVesselCodeshallapply.TheserequirementsareshowninAppendixJofthisCode.
【中国标准分类号】:P94
【国际标准分类号】:
【页数】:140P.;A4
【正文语种】:英语
【英文标准名称】:FASTBUSmodularhigh-speeddataacquisitionandcontrolsystemandFASTBUSstandardroutines
【原文标准名称】:FASTBUS模块化高速数据采集和控制系统
【标准号】:IEEE960-1993
【标准状态】:现行
【国别】:美国
【发布日期】:1993
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:规范(批准);EDP;电子数据处理;总线系统;使用;接口;快速信息通路;数据总线;信息处理;数据处理;信号;定义;电缆
【英文主题词】:Applications;Bussystems;Databus;Dataprocessing;Definition;Definitions;EDP;Electriccables;FASTBUS;Informationprocessing;Interfaces(dataprocessing);Signals;Specification(approval)
【摘要】:
【中国标准分类号】:L63
【国际标准分类号】:35_160
【页数】:156P;A4
【正文语种】:英语
