ShellUnconventionalsContractorHSSEManagementGuidelines8/15/2018Revision2Page2TableofContentsContractorHSEManagementGuidelines.....................................................................................................3Purpose.....................................................................................................................................................3Governance...............................................................................................................................................3OverviewofCSMProcess.........................................................................................................................3Definitions:............................................................................................................................................4ContractSegmentation.............................................................................................................................6Pre-assessmentActivities.........................................................................................................................6ContractHSSERiskDetermination............................................................................................................7AssessmentTypes.....................................................................................................................................7ISNAssessment.....................................................................................................................................9CSMAssessment.................................................................................................................................10BandingClassifications............................................................................................................................11BandingResultsandFindings..............................................................................................................12CommunicationStrategy....................................................................................................................12RedBandedContractors.....................................................................................................................13AmberBandedContractors................................................................................................................13GreenBandedContractors.................................................................................................................13GapClosurePlans...............................................................................................................................13DocumentedExceptions.....................................................................................................................13BandingReview...................................................................................................................................14BandingReviewFrequency.................................................................................................................14ChangesinHSSEMSAfterCompletedAssessment................................................................................15Non-ISNAssessmentsWithinUA.................................................................................