您的位置: 标准下载 » 协会标准 » SAE 美国机动车工程师学会 »

SAE AS9557 Bolt, Machine-Double Hexagon Extended Washer Head, Corrosion and Heat Resistant Steel, Uns S66286, 130 Ksi M

作者:标准资料网 时间:2024-05-13 02:57:25  浏览:8287   来源:标准资料网
下载地址: 点击此处下载
Product Code:SAE AS9557
Title:Bolt, Machine-Double Hexagon Extended Washer Head, Corrosion and Heat Resistant Steel, Uns S66286, 130 Ksi Min, .2500-28 Unjf-3a
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:No scope available.
下载地址: 点击此处下载
【英文标准名称】:StandardGuideforInvestigationofEquipmentProblemsandReleasesforPetroleumUndergroundStorageTankSystems
【原文标准名称】:地下石油储罐系统用设备问题调查和解除的标准指南
【标准号】:ASTME2733-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:E50.04
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:petroleumequipmentfailure;petroleumrelease;petroleumtanks;releasedetection;storagetank;undergroundstoragetanksystem;UST
【摘要】:Thisguideisintendedtoassistinthedevelopmentofprotocolsfortheinvestigationofamalfunctionorfailureofstoragetanksystemsandtheimplementationofsaidprotocols.Thisguideoutlinesstepsthatmaybenecessaryandinclude,butarenotlimitedtoinitialevaluationoftheUSTsystemtodeterminethemalfunction(s);preparationofsamplesoffailedequipmentforlaboratoryanalysis;anddocumenttheinvestigation.Theguideprovidesaseriesofinvestigationoptionsonwhichtheusermaydesignfailureinvestigationprotocols.Theguidedescribescommoninvestigationtechniquesintheorderinwhichtheymightbeemployedinaninvestigation.Ausermayelecttoutilizethisguideforanumberofreasons,whichinclude,butarenotlimitedto:Todifferentiatenewreleasesfromnewdiscoveryofoldreleases;Toestablishmalfunctionandfailureratesofvariousstoragetankequipmentcomponents;Todetermineexpectedlifespansofvariousstoragetankequipmentcomponents;Toidentifyopportunitiesforimprovingtheperformanceandreliabilityofstoragetankequipment;Tofocusinspectionandmaintenanceeffortsonthoseportionsofthetanksystemthataremostpronetomalfunctionandfailure;Toidentifythosecomponentsofthestoragetanksystemthatrequiremorefrequentmaintenance;Toreduceremediationandequipmentreplacementcosts;Topreventpetroleumreleases;ToidentifythoseconditionsthatmaycauseorcontributetothedeteriorationorcausethemalfunctionandfailureofvariouscomponentsoftheUSTsystem;andnbsp;nbsp;nbsp;Tocomplywithenvironmentalregulationsthatrequiretheinvestigationofreleasedetectionalarmsandthesourceofreleases.Thisguidemaybeusedtoestablishaframework,whichpullstogetherthecommonapproachestoinvestigation.Theframeworkwillallowtheusertoestablishaninvestigationprotocoltomeettheirspecificrequirements.Specificuserrequirementswillvarydependinguponthepurposesofthedatacollectionandthedecisionsthattheinvestigationisintendedtosupport.Thisguidedoesnotprovidemethodstoestablishspecificuserinvestigationrequirementsnordoesitestablishminimumlevelsofdocumentation.Thisguideisnotintendedtorequiretheusertoconductafailureinvestigation.Thisguideisfocusedontheidentification,documentation,andpreservationofundergroundstoragetanksystemequipmentproblems.Itdoesnotprovideguidanceonestablishingrootcausesofmalfunctionorfailure.Theidentificationofrootcausesofmalfunctionorfailuremayrequirefurtherexpertanalysisofthedataandequipmentcollectedduringthefailureinvestigation.Thisguidedoesnotaddressallthesafetymeasuresthatmustbetakenwhenremovinganddisassemblingundergroundstoragetanksystems.Becausemostundergroundstoragetanksystemshavecontainedflammableorcombustibleliquidsspecialprecautionsshouldbetakentopreventfire,explosionsandexposuretotoxicvapors.APIstandardSTD2015andRP2016addresssomeofthesafetyconsiderationsasdomanyoftheproceduresavailablefromfiredepartments.1.1Overview8212;Thisguideisanorganizedcollectionofinformationandseriesofoptionsforindustry,regulators,consultantsandthepublic,intendedtoassistwiththedevelopmentofinvestigationprotocolsforundergroundstoragetankfacilitiesintheUnitedStates.Whiletheguidedoesnotrecommendaspecificcourseofaction,itestablishesaninvestigationframework,anditprovidesaseriesoftechniquesthatmaybeemployedto:identifyequipmentproblems;insomecasespreparesamplesoffailedequipmentforlaboratoryanalysis;anddocumenttheinvestigation.Theguideincludesinformationonmethodsofin......
【中国标准分类号】:E98
【国际标准分类号】:75_200
【页数】:17P.;A4
【正文语种】:英语


【英文标准名称】:GuideforSelectionofFluidPowerPressureTransducers
【原文标准名称】:液压传感器选择的指南
【标准号】:ANSI/(NFPA)T2.30.1-1994
【标准状态】:作废
【国别】:美国
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:J20
【国际标准分类号】:23_100_50
【页数】:
【正文语种】:英语