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pageiiISA-dS95.01-1999DraftStandardEnterprise-ControlSystemIntegrationPart1:ModelsandTerminologyDraft14November1999ThisdocumentisadraftthatrepresentsworkbeingdonebyanISAStandardsCommitteeleadingtothedevelopmentofanISAStandard.Itisfurnishedforreviewpurposesonly.Thisdocumentmaybereproduced,inwholeorinpart,forreasonable,personalindividualuseorforpurposesofreviewandcommentonly.Distributionof,orcreationofderivativeworksfrom,anyISAstandardwithouttheexpresspermissionofISAisprohibited.ThereaderiscautionedthatthisdocumenthasnotbeenapprovedandcannotbepresumedtoreflectthepositionofISAoranyothercommittee,society,orgroup.Althougheveryefforthasbeenmadetoensureaccuracy,neitherISA,membersoftheS&PDepartment,northeiremployersshallbeheldliableforerrorsorlimitations.ISA-dS95.01,Enterprise-ControlSystemIntegration,Part1:ModelsandTerminologyISBN:-to-be-assigned-Copyright©1999byInstrumentSocietyofAmerica.Allrightsreserved.Notforresale.PrintedintheUnitedStatesofAmerica.Nopartofthispublicationmaybereproduced,storedinaretrievalsystem,ortransmittedinanyformorbyanymeans(electronic,mechanical,photocopying,recording,orotherwise),withoutthepriorwrittenpermissionofthePublisherISA67AlexanderDriveP.O.Box12277ResearchTrianglePark,NC27709ISA-dS95.01-1999,Draft134Copyright©1999ISAISA-dS95.01–1999,Draft134Copyright©1999ISAPrefaceThisprefaceaswellasallfootnotesandannexesareincludedforinformationalpurposesandarenotpartofISA-dSP95.01.ItisthepolicyofISAtoencourageandwelcometheparticipationofallconcernedindividualsandinterestsinthedevelopmentofISAstandards,recommendedpractices,andtechnicalreports.ParticipationintheISAstandards-makingprocessbyanindividualinnowayconstitutesendorsementbytheemployerofthatindividual,ofISA,orofanyofthestandards,recommendedpractices,andtechnicalreportsthatISAdevelops.CAUTION:ISAadherestothepolicyoftheAmericanNationalStandardsInstitutewithregardtopatents.IfISAisinformedofanexisti
