SAE ARD50023 Data Flow Network Requirements (Cancelled Jun 2003)
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来源:标准资料网
Product Code:SAE ARD50023
Title:Data Flow Network Requirements (Cancelled Jun 2003)
Issuing Committee:As-1 Aircraft Systems And Systems Integration
Scope: The purpose of this document is to establish requirements for a Data Flow Network (DFN) in real time avionics systems. These requirements are intended to define the attributes necessary to perform the flexible, multiple, concurrent, non-blocking, high bandwidth interconnect function. These requirements are driven predominantly by military aerospace platforms.
MIL-PRF-19500N, PERFORMANCE SPECIFICATION: SEMICONDUCTOR DEVICES, GENERAL SPECIFICATION FOR (30 NOV 2005)., This specification establishes the general performance requirements for semiconductor devices. Detail requirements and characteristics are specified in the specification sheet. Revisions to this specification and specification sheets are structured to assure the interchangeability of devices of the same part type regardless of manufacturing date code or conformance inspection (CI) completion date. Five quality levels for encapsulated devices are provided for in this specification, differentiated by the prefixes JAN, JANTX, JANTXV, JANJ, and JANS. Eight radiation hardness assurance (RHA) levels are provided for the JANTXV and JANS quality levels. These are designated by the letters M, D, P, L, R, F, G, and H following the quality level portion of the prefix. Two quality levels for unencapsulated devices are provided for in this specification, differentiated by the prefixes JANHC and JANKC.【英文标准名称】:SpecificationforInternationalShoreConnectionsforMarineFireApplications
【原文标准名称】:船用火灾设备的国际海岸连接方式规范
【标准号】:ANSI/ASTMF1121-1987
【标准状态】:现行
【国别】:美国
【发布日期】:1987
【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】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:无线电电路;火灾;导航;国际的;海岸
【英文主题词】:Coast;Fire;International;Navigation;Radiocircuits;Shipbuilding
【摘要】:Thisspecificationcoversthedesignandmanufactureofinternationalshoreconnectionstobeusedwithmarinefirefightingsystemsduringanemergencywhenastrickenshiphasasystemfailure.Internationalshoreconnectionsareportableuniversalcouplingsthatpermitconnectionofshipboardfiremainsystemsbetweenoneshipandanotherorbetweenashorefacilityandashipwhentheirrespectivesystemthreadingismismatched.Boththeshipandthefacilityareexpectedtohaveafittingsuchthatinanemergencycanbeattachedtotheirrespectivefirehoseandboltedtogethertopermitchargingtheship'ssystem.Itmustbeportabletoaccommodatehosetohoseconnectionandallowassistancefromanyposition.Theinternationalshoreconnectionisrequiredbyinternationaltreatytobecarriedonboardallpassengerandcargovesselsof500grosstonsormore,regardlessoffiremainsize,engagedininternationalvoyages,andisrecommendedforallvesselsthatwouldbeexpectedtorenderassistance.Itisalsointendedtobeprovidedatshorefacilitiesthatwouldbeusedtosupplywatertoaship'sfiremainsystem.Fabricationeitheronboardavessel,inashipyard,orothershorefacilityisnotprecludedbythisspecification.Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.
【中国标准分类号】:U23
【国际标准分类号】:47_020_30
【页数】:
【正文语种】:英语
