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【英文标准名称】:StandardPracticeforDesign,Alteration,andCertificationofAirplaneElectricalWiringSystems
【原文标准名称】:飞机电气布线系统的设计、改造和认证用标准实施规程
【标准号】:ASTMF2639-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:F39.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:航空工程;航空航天运输;航空器;设计认证;电气布线系统;电气设备;电气系统
【英文主题词】:aircraft;airplaneelectricalwiringsystems;alteration;aviation;certification;design
【摘要】:Design8212;Thedesignproceduresdefinedinthispracticeareintendedtoprovideacceptableguidanceintheoriginaldesignofelectricalsystems.Alteration8212;Thealterationproceduresdefinedinthispracticeareintendedtoprovideacceptableguidanceformodificationofgeneralaviationaircraft.Designofanymodificationshallfollowthepracticesandprocessesdefinedinthedesignsectionsofthispractice.Certification8212;Certificationguidanceprovidedinthispracticeisintendedtoprovidegenerallyacceptedproceduresandprocessesforcertificationoforiginalandmodifiedelectricalsystemsandequipment.RequirementsforcertificationshallbecoordinatedwiththeapplicableNationalAeronauticsAssociation/CivilAeronauticsAdministration(NAA/CAA)regulatoryagency.1.1Definition-Thispracticedefinesacceptablepracticesandprocessesforthedesign,alteration,andcertificationofelectricsystemsandinstallationsingeneralaviationaircraft.Thispracticedoesnotchangeorcreateanyadditionalregulatoryrequirementsnordoesitauthorizechangesinorpermitdeviationsfromexistingregulatoryrequirements.1.2Applicability-Theguidanceprovidedinthispracticeisdirectedtoaircarriers,airoperators,designapprovalholders,SupplementalTypeCertificate(STC)holders,maintenanceproviders,repairstations,andanyoneperformingfieldapprovalmodificationsorrepairs.1.3ProtectionsandCautionsThispracticeprovidesguidancefordevelopingactionsandcautionarystatementstobeaddedtomaintenanceinstructionsfortheprotectionofwireandwireconfigurations.Maintenancepersonnelwillusetheseenhancedprocedurestominimizecontaminationandaccidentaldamagetoelectricalwiringinterconnectionsystem(EWIS)whileworkingonaircraft.1.4"ProtectandCleanAsYouGo"Philosophy-Thisphilosophyisappliedtoaircraftwiringthroughinclusioninoperatorsmaintenanceandtrainingprograms.Thisphilosophystressestheimportanceofprotectivemeasureswhenworkingonoraroundwirebundlesandconnectors.ItstresseshowimportantitistoprotectEWISduringstructuralrepairs,STCinstallations,orotheralterationsbymakingsurethatmetalshavings,debris,andcontaminationresultingfromsuchworkareremoved.1.5Values-Thevaluesgivenininch-poundunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.SeeAppendixX2forSI-basedprefixesandpowersof10.Note1WhereSIunitsarerequired,refertoAnnex5ofICAO.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:V40
【国际标准分类号】:49_060
【页数】:100P.;A4
【正文语种】: