安全需求规格书(SRS)范例

PREPAREDBYExidaPTTPUBLICCOMPANYLIMITEDCHECKEDBYTeerasakONSHORECOMPRESSORSTATION4PROJECTAPPROVEDBY(PTT)NaretCERTIFIED(PTT)NAREV.NO.DATEREVISEDBYAPPROVEDBYDESCRIPTIOND118-Jul-08ISSUEDFORITBD221-Jul-08REVISIONISSUEDFORITBSAFETYREQUIREMENTSPECIFICATIONSPC-0804.02-60.07REVD2TOTAL46PAGESAREACODEOFSITELOCATIONGENERALAREA:010.PTTPLC.CONTRACTNO.PTTPLC.PROJECTNO.0804.02COPYRIGHTRESERVEDTheinformationanddesigndetailsinthisdocumentarethepropertyofexidaPtyLimited,and/oritsassociates.ExceptasprovidedbelowthedocumentisissuedonthestrictconditionthatexceptwiththewrittenpermissionofexidaPtyLtditmustnotbereproduced,copiedorcommunicatedtoanythirdparty,norbeusedforanypurposeotherthanthatstatedintheparticularenquiry,orderorcontractwithwhichitisissued.Thereservationofcopyrightinthisdocumentextendsfromeachdateappearingthereonandinrespectofthesubjectmatterasitappearedatthatrelevantdate.Copyright©exidaPtyLtd2008ACN116918999AUSTRALIAPTTPUBLICCOMPANYLIMITEDSafetyRequirementSpecificationPTTOCS4ProjectJuly2008CONFIDENTIALINFORMATIONSafetyRequirementsSpecificationSafetyRequirementSpecificationPage3of46TableofContents1Introduction.....................................................................................................................................................51.1GeneralProjectInformation................................................................................................................51.2Background............................................................................................................................................51.3PurposeandScope..............................................................................................................................51.4Methodology..........................................................................................................................................51.5RegulationsandStandardsUsed.......................................................................................................61.6SupportingDocuments........................................................................................................................62GeneralRequirementsfortheSafetyInstrumentedSystem.................................................................72.1Definition.................................................................................................................................................72.2DesignRequirements............................................................................................................................72.3RequirementforReview.......................................................................................................................72.4ResponsetoSISLogicSolverFailures.................................................................................................72.5Interfaces................................................................................................................................................72.6SequenceofEventsRecording(SER)................................................................................................82.7EnvironmentalConditions....................................................................................................................82.8ElectricalPower.....................................................................................................................................82.9LossofEnergySources..........................................................................................................................82.10SISSoftwareRequirements...................................................................................................................83GeneralRequirementsfortheSafetyInstrumentedFunctions.............................................................93.1SpuriousTripRate...................................................................................................................................93.2DemandModeofOperation.............................................................................................................93.3ProtectionMode....................................................................................................................................93.4ManualShutdown.................................................................................................................................93.5Pre-Alarms...............................................................................................................................................93.6MaintenanceOverrides.......................................................................................................................93.7OperatingModes................................................................................................................................103.8TripReset............................................................................................................................................