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SAFETY REGULATION COMMISSIONSAFETY REGULATION COMMISSION
Harmonisation of ATM Safety RegulationHarmonisation of ATM Safety Regulation
& ESARRs& ESARRs
SAFETY REGULATION COMMISSIONSAFETY REGULATION COMMISSION
Harmonisation of ATM Safety RegulationHarmonisation of ATM Safety Regulation
& ESARRs& ESARRs
Martine Blaize - Deputy of Safety Regulation Unit (SRU)
EUROCONTROL Safety Regulation Commission - Kiev, April 2003
CHANGES in the ATM INDUSTRYCHANGES in the ATM INDUSTRY
ATM service provision becoming increasingly ATM service provision becoming increasingly commercialised commercialised
National ATM corporationsNational ATM corporationsand agenciesand agencies
Increasing focus on liabilityIncreasing focus on liability
Progressive separation and Progressive separation and clarification of safety rolesclarification of safety roles
RULE-MAKINGRULE-MAKING SAFETYSAFETYOVERSIGHTOVERSIGHT
SETTING MINIMUM SETTING MINIMUM SAFETY LEVELSSAFETY LEVELS
SAFETY PERFORMANCE SAFETY PERFORMANCE MONITORING&IMPROVEMENTMONITORING&IMPROVEMENT
ATM SAFETY REGULATIONATM SAFETY REGULATION
KEY FUNCTIONS
EUROPEAN Harmonisation in EUROPEAN Harmonisation in ATM safety regulationATM safety regulation
EUROCONTROL SRC aims at ensuring a EUROCONTROL SRC aims at ensuring a harmonised ATM safety regulatory harmonised ATM safety regulatory
framework across ECACframework across ECAC
• Context of the EC Single European Sky Context of the EC Single European Sky
• Transfer to EASA anticipated by ECAC in Transfer to EASA anticipated by ECAC in 1997 1997
EUROCONTROLEUROCONTROL
RULERULEMAKINGMAKING
SAFETYSAFETYOVERSIGHTOVERSIGHT
ORGANISATIONALORGANISATIONALISSUESISSUES
PARTNERSHIPPARTNERSHIPWITH PROVIDERSWITH PROVIDERS
PROCESSESPROCESSES
RULERULEMAKINGMAKING
SAFETYSAFETYOVERSIGHTOVERSIGHT
ORGANISATIONALORGANISATIONALISSUESISSUES
SAFETY SAFETY PERFORMANCE &PERFORMANCE &
IMPROVEMENTIMPROVEMENT
PROCESSESPROCESSES
ATM SAFETY LEVELSATM SAFETY LEVELS
SETTING MINIMUM SETTING MINIMUM SAFETY LEVELSSAFETY LEVELS
ICAO Annex 11… TLS for ATS in national airspace and aerodromes SRC POL DOC 1- ATM Safety Minima
SRC POL DOC 1 provides a minimum to be met
Consideration of Public Interest in area concerned
Link to safety performance monitoring and improvement
Link to the design of ATM system incl. required aircraft equipage
Top Down approachTop Down approach
RULERULEMAKINGMAKING
SAFETYSAFETYOVERSIGHTOVERSIGHT
ORGANISATIONALORGANISATIONALISSUESISSUES
PARTNERSHIPPARTNERSHIPWITH PROVIDERSWITH PROVIDERS
PROCESSESPROCESSES
RULERULEMAKINGMAKING
SAFETYSAFETYOVERSIGHTOVERSIGHT
SETTING MINIMUM SETTING MINIMUM SAFETY LEVELSSAFETY LEVELS
SAFETY SAFETY PERFORMANCE &PERFORMANCE &
IMPROVEMENTIMPROVEMENT
PROCESSESPROCESSESPROCESSESPROCESSES
RULERULEMAKINGMAKING
RULE-MAKINGRULE-MAKING
2001/0235 - The Commission shall.. 2001/0235 - The Commission shall.. identify and adopt the ESARRs and identify and adopt the ESARRs and subsequent amendment to those subsequent amendment to those requirements within the scope of this requirements within the scope of this Regulation…Regulation…
… … that shall be made mandatory under that shall be made mandatory under Community LawCommunity Law
ICAO SARPS with any potential deviations
ESARRs demanding- describes the minimum to be enforced
EC ‘Common Requirements’ bearing on ANSPs , + Essential Requirements, Implementing Rules & Community
Specifications
Any additional/different safety (regulatory) requirements justified by local environment of operations or national context
Inputs to Rule DraftingInputs to Rule Drafting
GUIDANCE MATERIAL FOR REGULATORS
FOR EACHFOR EACHESARRESARR
GUIDANCE MATERIAL
FOR REGULATORS
ESARR ADVISORY MATERIAL (EAM)ESARR ADVISORY MATERIAL (EAM)
AMCAMC
FOR ESARR 3FOR ESARR 3
AMCAMC
FOR ESARR 4FOR ESARR 4
AMCAMC
FORFORESARR 5, 6, ...ESARR 5, 6, ...
ACCEPTABLEMEANS OF
COMPLIANCE
AMCAMC
FOR ESARR 3FOR ESARR 3
AMC
AMC
FOR ESARR 4FOR ESARR 4
AMC
AMC
FORFORESARR 5, 6, 7ESARR 5, 6, 7..
ESARR 3ESARR 3SAFETY MANAGEMENT SYSTEMSSAFETY MANAGEMENT SYSTEMS
ESARR 4ESARR 4RISK ASSESSMENT AND MITIGATIONRISK ASSESSMENT AND MITIGATION
ESARR 5ESARR 5ATM PERSONNELATM PERSONNEL
ESARR 6ESARR 6SYSTEMS SW & HWSYSTEMS SW & HW
ESARR 7ESARR 7ATM PROCEDURESATM PROCEDURES
ESARR 2ESARR 2SAF. OCCURRENCESSAF. OCCURRENCES
ESARR 1ESARR 1 ATM SAFETY REGULATORY FRAMEWORKATM SAFETY REGULATORY FRAMEWORK
EUROCONTROLEUROCONTROL
AMC
AMC
FOR ESARR 2FOR ESARR 2
Acceptable means
of complianc
e
EATM Programme Safety Deliverables
REQUIREMENTSAPPLICATION
DOCUMENTS (RAD)
RVSM GNSS
EGNOS
GBAS
8.33 HEP
Link 2000+
ADS
Data Link ETC…ETC…
ESARR WHAT is required ?WHAT is required ?=
Acceptable Means Of Compliance = Ideas Ideas
HOW this can be achieved ?HOW this can be achieved ?
ANSPs internal procedures
= Customised solutionsCustomised solutions on HOW ANSPs meet ESARRson HOW ANSPs meet ESARRs
EAM AMC EAM AMC
RULE-MAKINGRULE-MAKING SAFETYSAFETYOVERSIGHTOVERSIGHT
SETTING MINIMUM SETTING MINIMUM SAFETY LEVELSSAFETY LEVELS
SAFETY PERFORMANCE SAFETY PERFORMANCE MONITORING&IMPROVEMENTMONITORING&IMPROVEMENT
ATM SAFETY REGULATIONATM SAFETY REGULATION
KEY FUNCTIONS
Trust me...
Neither blind trust...Neither blind trust...
SAFETY OVERSIGHTSAFETY OVERSIGHTRULERULE
MAKINGMAKINGSAFETYSAFETY
OVERSIGHTOVERSIGHT
ORGANISATIONALORGANISATIONALISSUESISSUES
PARTNERSHIPPARTNERSHIPWITH PROVIDERSWITH PROVIDERS
PROCESSESPROCESSES
RULERULEMAKINGMAKING
SAFETYSAFETYOVERSIGHTOVERSIGHT
SETTING MINIMUM SETTING MINIMUM SAFETY LEVELSSAFETY LEVELS
SAFETY SAFETY PERFORMANCE &PERFORMANCE &
IMPROVEMENTIMPROVEMENT
PROCESSESPROCESSESPROCESSESPROCESSES
SAFETYSAFETYOVERSIGHTOVERSIGHT
Safety OversightSafety Oversight
Safety regulatory oversight of procedures
implemented by ANSPs & related approval of organisation and SMS
Safety regulatory review of Safety Argument/Case & related approval of ATM systems/changes, procedures and safety staff
EC Conformity assessment processes
Certification/safety regulatory approval processes
SES: National Supervisory Authorities, with SES: National Supervisory Authorities, with reliance on third party organisations....reliance on third party organisations....
This has to be done by the provider...This has to be done by the provider...
EUROCONTROL Safety Regulation Commission - Workshop on ESARR 3 and Related Material
SPECIFICATIONSDETERMINATION
DESIGN ANDDEVELOPMENT
INSTALLATIONAND TRANSITION
OPERATIONOPERATION
PROJECT
RISK ASSESSMENT AND MITIGATION DOCUMENTATIONRISK ASSESSMENT AND MITIGATION DOCUMENTATION
Risk Assessmentand MitigationDeliverables
Risk Assessmentand MitigationDeliverables
Risk Assessmentand MitigationDeliverables
RISK ASSESSMENT AND MITIGATION ACTIVITIESRISK ASSESSMENT AND MITIGATION ACTIVITIES
ACCEPTANCEACCEPTANCEREVIEW OF THE RISK ASSESSMENTREVIEW OF THE RISK ASSESSMENTAND MITIGATION DOCUMENTATIONAND MITIGATION DOCUMENTATION
SPECIFICATIONSDETERMINATION
DESIGN ANDDEVELOPMENT
INSTALLATIONAND TRANSITION
OPERATIONOPERATION
PROJECTPROJECT
RISK ASSESSMENT AND MITIGATION DOCUMENTATIONRISK ASSESSMENT AND MITIGATION DOCUMENTATION
Risk Assessmentand MitigationDeliverables
Risk Assessmentand MitigationDeliverables
Risk Assessmentand MitigationDeliverables
RISK ASSESSMENT AND MITIGATION ACTIVITIESRISK ASSESSMENT AND MITIGATION ACTIVITIES
ACCEPTANCEREVIEW OF THE RISK ASSESSMENTAND MITIGATION DOCUMENTATION
Role of ATM Safety Regulator ?Role of ATM Safety Regulator ?
SPECIFICATIONSDETERMINATION
DESIGN ANDDEVELOPMENT
INSTALLATIONAND TRANSITION
OPERATIONOPERATION
PROJECTPROJECT
RISK ASSESSMENT AND MITIGATION DOCUMENTATIONRISK ASSESSMENT AND MITIGATION DOCUMENTATION
Risk Assessmentand MitigationDeliverables
Risk Assessmentand MitigationDeliverables
Risk Assessmentand MitigationDeliverables
RISK ASSESSMENT AND MITIGATION ACTIVITIESRISK ASSESSMENT AND MITIGATION ACTIVITIES
ACCEPTANCEREVIEW OF THE RISK ASSESSMENTAND MITIGATION DOCUMENTATION
SPECIFICATIONSDETERMINATION
DESIGN ANDDEVELOPMENT
INSTALLATIONAND TRANSITION
OPERATION
PROJECT
RISK ASSESSMENT AND MITIGATION DOCUMENTATION
Risk Assessmentand MitigationDeliverables
Risk Assessmentand MitigationDeliverables
Risk Assessmentand MitigationDeliverables
RISK ASSESSMENT AND MITIGATION ACTIVITIES
ACCEPTANCEACCEPTANCEREVIEW OF THE RISK ASSESSMENTREVIEW OF THE RISK ASSESSMENTAND MITIGATION DOCUMENTATIONAND MITIGATION DOCUMENTATION
EUROCONTROL Safety Regulation Commission - Workshop on ESARR 3 and Related Material
EATM programmes(GNSS, RVSM, ACAS..)
SRC Co-ordination
National ATS providers
National Regulator
Inputs/co-ordination
Final “approval”
Submission of safety policy and arguments, with related operational assumptions
Request for “approval” in national context of operations
Co-ordinated views on acceptability of safety policy and arguments
EATM PROGRAMMES relatedEATM PROGRAMMES related
Approval ProcessApproval ProcessEUROCONTROLEUROCONTROL
ESARR4: Risk Assessment & ESARR4: Risk Assessment & Mitigation in ATMMitigation in ATM
ESARR4: Risk Assessment & ESARR4: Risk Assessment & Mitigation in ATMMitigation in ATM
EUROCONTROLEUROCONTROL
EUROCONTROLEUROCONTROL
ESARR 4 REQUIREMENTS
ESARR 2 deals with the PAST…
ESARR 3 is focused on the PRESENT…
ESARR 4 is about the FUTUREESARR 4 is about the FUTURE
WHAT CAN GO WRONG ?
WHAT CAN BE DONE TO PREVENT IT ?
MANAGING THE RISKMANAGING THE RISK
DETERMINATION& SPECIFICATION
DESIGN ANDDEVELOPMENT
INSTALLATIONAND TRANSITION
OPERATIONOPERATION
PROJECT
RISK ASSESSMENT AND MITIGATION DOCUMENTATIONRISK ASSESSMENT AND MITIGATION DOCUMENTATION
Risk Assessmentand MitigationDeliverables
Risk Assessmentand MitigationDeliverables
Risk Assessmentand MitigationDeliverables
RISK ASSESSMENT AND MITIGATION PROCESSRISK ASSESSMENT AND MITIGATION PROCESS
ACCEPTANCEACCEPTANCEREVIEW OF THE RISK ASSESSMENTREVIEW OF THE RISK ASSESSMENTAND MITIGATION DOCUMENTATIONAND MITIGATION DOCUMENTATION
EUROCONTROLEUROCONTROL
ESARR 4 REQUIREMENTS
IN PRACTICAL TERMS...IN PRACTICAL TERMS...
Hazard identification & risk assessment and mitigation for Hazard identification & risk assessment and mitigation for any changeany change to to those those parts of the ATM System & supporting servicesparts of the ATM System & supporting services under the under the
provider's managerial controlprovider's managerial control
EUROCONTROLEUROCONTROL
ESARR 4 REQUIREMENTSIN ACCORDANCE WITH ESARR 4….
VERIFICATION:
THAT ALL IDENTIFIED
SAFETY OBJECTIVESSAFETY OBJECTIVES SAFETY REQUIREMENTSSAFETY REQUIREMENTS
HAVE BEEN MET PRIOR TO IMPLEMENTATIONOF THE CHANGE
DURING ANY TRANSITIONINTO OPERATIONAL SERVICE
DURING OPERATIONAL LIFE
DURING ANY TRANSITIONTILL DECOMMISIONING
DERIVATION OFRISK MITIGATION
STRATEGY:
SPECIFY:
DEFENCES TO MEETSAFETY OBJECTIVESAND REDUCE ORELIMINATE THE RISKSINDUCED BY IDENTIFIEDHAZARDS
SAFETY REQUIREMENTSSAFETY REQUIREMENTSMAY BEAR ON THECONSTITUENT PARTUNDER CONSIDERATIONAND/OR OTHER PARTSOF THE ATM SYSTEM OROPERATIONALENVIRONMENT
DETERMINATION OFSAFETY OBJECTIVES:
(to be placed on the constituent part)
DETERMINE:
THEIRTOLERABILITYIN TERMS OF
HAZARD'SHAZARD'S MAXIMUMMAXIMUM PROBABILITY OFPROBABILITY OF OCCURRENCEOCCURRENCE
ASSESS:
THE EFFECTSTHEY MAYHAVE ON THESAFETY OFAIRCRAFT
&
THE SEVERITYOF THOSEEFFECTS
IDENTIFY:
ATM-RELATEDCREDIBLEHAZARDS
FAILURECONDITIONS
THEIRCOMBINEDEFFECTS
DETERMINATION OF:
SCOPESCOPE BOUNDARIES BOUNDARIES INTERFACESINTERFACES FUNCTIONSFUNCTIONS OPERATIONAL ENVIRONMENTOPERATIONAL ENVIRONMENT
OF THE CONSTITUENTBEING CONSIDERED
SAFETYOBJECTIVES(Quantitative)
SAFETYREQUIREMENTS(Quantitative and/or Qualitative)
(Both qualitative and quantitativemethods can be used)
SEVERITYSEVERITYCLASSIFICATIONCLASSIFICATION
SCHEMESCHEME
as included in ESARR 4Appendix A (Fig A1)
RISKRISKCLASSIFICATIONCLASSIFICATION
SCHEMESCHEMEconsistent with
the one of ESARR 4Appendix A (Fig A2)
(but not the same one !!)
SYSTEM DEFINITION
SYSTEM DESIGN
IMPLEMENTATIONOPERATION
EUROCONTROLEUROCONTROL
ESARR 4 REQUIREMENTSIN ACCORDANCE WITH ESARR 4….
FIRST STEPFIRST STEP Determination of the constituent part being considered
DETERMINATION OF:
SCOPESCOPE BOUNDARIES BOUNDARIES INTERFACESINTERFACES FUNCTIONSFUNCTIONS OPERATIONAL ENVIRONMENTOPERATIONAL ENVIRONMENT
OF THE CONSTITUENTBEING CONSIDERED
DETERMINATION OF THE CONSTITUENT PARTDETERMINATION OF THE CONSTITUENT PARTBEING CONSIDEREDBEING CONSIDERED
The "constituent part" under assessment is determined by what the ATM service provider wants to introduce at the time
EUROCONTROLEUROCONTROL
ESARR 4 REQUIREMENTSIN ACCORDANCE WITH ESARR 4….
SECOND STEPSECOND STEP Determination of Safety Objectives
DETERMINATION OFSAFETY OBJECTIVES:
(to be placed on the constituent part)
DETERMINE:
THEIRTOLERABILITYIN TERMS OF
HAZARD'SHAZARD'S MAXIMUMMAXIMUM PROBABILITY OFPROBABILITY OF OCCURRENCEOCCURRENCE
ASSESS:
THE EFFECTSTHEY MAYHAVE ON THESAFETY OFAIRCRAFT
&
THE SEVERITYOF THOSEEFFECTS
IDENTIFY:
ATM-RELATEDCREDIBLEHAZARDS
FAILURECONDITIONS
THEIRCOMBINEDEFFECTS
SAFETYOBJECTIVES(Quantitative)
SEVERITYSEVERITYCLASSIFICATIONCLASSIFICATION
SCHEMESCHEME
as included in ESARR 4Appendix A (Fig A1)
RISKRISKCLASSIFICATIONCLASSIFICATION
SCHEMESCHEMEconsistent with
the one of ESARR 4Appendix A (Fig A2)
(but not the same one !!)
DETERMINATION OF:
SCOPESCOPE BOUNDARIES BOUNDARIES INTERFACESINTERFACES FUNCTIONSFUNCTIONS OPERATIONAL ENVIRONMENTOPERATIONAL ENVIRONMENT
OF THE CONSTITUENTBEING CONSIDERED
DETERMINATION OF SAFETY OBJECTIVESDETERMINATION OF SAFETY OBJECTIVES We identify hazards and determine "Safety Objectives" to express the the maximum tolerability of the hazards identified…
… These "Safety Objectives" will become targetsto be achieved when designing, developing and operating the system
DETERMINATION OF:
SCOPESCOPE BOUNDARIES BOUNDARIES INTERFACESINTERFACES FUNCTIONSFUNCTIONS OPERATIONAL ENVIRONMENTOPERATIONAL ENVIRONMENT
OF THE CONSTITUENTBEING CONSIDERED
EUROCONTROLEUROCONTROL
ESARR 4 REQUIREMENTSIN ACCORDANCE WITH ESARR 4….
THIRD STEPTHIRD STEP Derivation of a Risk Mitigation Strategy
SAFETYREQUIREMENTS(Quantitative and/or Qualitative)
DERIVATION OFRISK MITIGATION
STRATEGY:
SPECIFY:
DEFENCES TO MEETSAFETY OBJECTIVESAND REDUCE ORELIMINATE THE RISKSINDUCED BY IDENTIFIEDHAZARDS
SAFETY REQUIREMENTSSAFETY REQUIREMENTSMAY BEAR ON THECONSTITUENT PARTUNDER CONSIDERATIONAND/OR OTHER PARTSOF THE ATM SYSTEM OROPERATIONALENVIRONMENT
DETERMINATION OFSAFETY OBJECTIVES:
(to be placed on the constituent part)
DETERMINE:
THEIRTOLERABILITYIN TERMS OF
HAZARD'SHAZARD'S MAXIMUMMAXIMUM PROBABILITY OFPROBABILITY OF OCCURRENCEOCCURRENCE
ASSESS:
THE EFFECTSTHEY MAYHAVE ON THESAFETY OFAIRCRAFT
&
THE SEVERITYOF THOSEEFFECTS
IDENTIFY:
ATM-RELATEDCREDIBLEHAZARDS
FAILURECONDITIONS
THEIRCOMBINEDEFFECTS
SAFETYOBJECTIVES(Quantitative)
SEVERITYSEVERITYCLASSIFICATIONCLASSIFICATION
SCHEMESCHEME
as included in ESARR 4Appendix A (Fig A1)
RISKRISKCLASSIFICATIONCLASSIFICATION
SCHEMESCHEMEconsistent with
the one of ESARR 4Appendix A (Fig A2)
(but not the same one !!)
DETERMINATION OF:
SCOPESCOPE BOUNDARIES BOUNDARIES INTERFACESINTERFACES FUNCTIONSFUNCTIONS OPERATIONAL ENVIRONMENTOPERATIONAL ENVIRONMENT
OF THE CONSTITUENTBEING CONSIDERED
DERIVATION OF A RISK MITIGATION STRATEGYDERIVATION OF A RISK MITIGATION STRATEGY
In order to meet the Safety Objectives, various mitigation measures are identified. They are commonly known as "Safety Requirements"
DETERMINATION OFSAFETY OBJECTIVES:
(to be placed on the constituent part)
DETERMINE:
THEIRTOLERABILITYIN TERMS OF
HAZARD'SHAZARD'S MAXIMUMMAXIMUM PROBABILITY OFPROBABILITY OF OCCURRENCEOCCURRENCE
ASSESS:
THE EFFECTSTHEY MAYHAVE ON THESAFETY OFAIRCRAFT
&
THE SEVERITYOF THOSEEFFECTS
IDENTIFY:
ATM-RELATEDCREDIBLEHAZARDS
FAILURECONDITIONS
THEIRCOMBINEDEFFECTS
SAFETYOBJECTIVES(Quantitative)
SEVERITYSEVERITYCLASSIFICATIONCLASSIFICATION
SCHEMESCHEME
as included in ESARR 4Appendix A (Fig A1)
RISKRISKCLASSIFICATIONCLASSIFICATION
SCHEMESCHEMEconsistent with
the one of ESARR 4Appendix A (Fig A2)
(but not the same one !!)
DETERMINATION OF:
SCOPESCOPE BOUNDARIES BOUNDARIES INTERFACESINTERFACES FUNCTIONSFUNCTIONS OPERATIONAL ENVIRONMENTOPERATIONAL ENVIRONMENT
OF THE CONSTITUENTBEING CONSIDERED
EUROCONTROLEUROCONTROL
ESARR 4 REQUIREMENTSIN ACCORDANCE WITH ESARR 4….
FOURTH STEPFOURTH STEP Verification
VERIFICATIONVERIFICATION
Verify that all identified Safety Objectives and Safety Requirements have been met
VERIFICATION:
THAT ALL IDENTIFIED
SAFETY OBJECTIVESSAFETY OBJECTIVES SAFETY REQUIREMENTSSAFETY REQUIREMENTS
HAVE BEEN MET PRIOR TO IMPLEMENTATIONOF THE CHANGE
DURING ANY TRANSITIONINTO OPERATIONAL SERVICE
DURING OPERATIONAL LIFE
DURING ANY TRANSITIONTILL DECOMMISIONING
(Both qualitative and quantitativemethods can be used)
SAFETYREQUIREMENTS(Quantitative and/or Qualitative)
DERIVATION OFRISK MITIGATION
STRATEGY:
SPECIFY:
DEFENCES TO MEETSAFETY OBJECTIVESAND REDUCE ORELIMINATE THE RISKSINDUCED BY IDENTIFIEDHAZARDS
SAFETY REQUIREMENTSSAFETY REQUIREMENTSMAY BEAR ON THECONSTITUENT PARTUNDER CONSIDERATIONAND/OR OTHER PARTSOF THE ATM SYSTEM OROPERATIONALENVIRONMENT
SAFETYREQUIREMENTS(Quantitative and/or Qualitative)
DERIVATION OFRISK MITIGATION
STRATEGY:
SPECIFY:
DEFENCES TO MEETSAFETY OBJECTIVESAND REDUCE ORELIMINATE THE RISKSINDUCED BY IDENTIFIEDHAZARDS
SAFETY REQUIREMENTSSAFETY REQUIREMENTSMAY BEAR ON THECONSTITUENT PARTUNDER CONSIDERATIONAND/OR OTHER PARTSOF THE ATM SYSTEM OROPERATIONALENVIRONMENT
DETERMINATION OFSAFETY OBJECTIVES:
(to be placed on the constituent part)
DETERMINE:
THEIRTOLERABILITYIN TERMS OF
HAZARD'SHAZARD'S MAXIMUMMAXIMUM PROBABILITY OFPROBABILITY OF OCCURRENCEOCCURRENCE
ASSESS:
THE EFFECTSTHEY MAYHAVE ON THESAFETY OFAIRCRAFT
&
THE SEVERITYOF THOSEEFFECTS
IDENTIFY:
ATM-RELATEDCREDIBLEHAZARDS
FAILURECONDITIONS
THEIRCOMBINEDEFFECTS
SAFETYOBJECTIVES(Quantitative)
SEVERITYSEVERITYCLASSIFICATIONCLASSIFICATION
SCHEMESCHEME
as included in ESARR 4Appendix A (Fig A1)
RISKRISKCLASSIFICATIONCLASSIFICATION
SCHEMESCHEMEconsistent with
the one of ESARR 4Appendix A (Fig A2)
(but not the same one !!)
DETERMINATION OF:
SCOPESCOPE BOUNDARIES BOUNDARIES INTERFACESINTERFACES FUNCTIONSFUNCTIONS OPERATIONAL ENVIRONMENTOPERATIONAL ENVIRONMENT
OF THE CONSTITUENTBEING CONSIDERED
FAILURE HAZARD
CLASS 1Accidents
CLASS 2Serious
Incidents
CLASS 3Major
Incidents
CLASS 4SignificantIncidents
CLASS 5No Immediate
Effect on Safety
PROBABILITY OFTHE HAZARDLEADING TO
ACCIDENT/INCIDENTINCIDENT
OR ACCIDENT
MAXIMUM PROBABILITYOF OCCURRENCE
OF HAZARD EFFECTS
SEVERITY OFEFFECTS ON AIRCRAFT
OPERATIONS
1,55x10-8
TBD
LIMITATIONS…. LIMITATIONS…. ESARR2 collectionESARR2 collection
Quantification of Safety ObjectivesQuantification of Safety Objectives
SRC POL DOC 1SRC POL DOC 1ECAC ATM Safety ECAC ATM Safety MinimaMinima
PROBABILITY OFOCCURRENCE OF
THE HAZARD
SAFETYOBJECTIVE
MAXIMUM PROBABILITYOF OCCURRENCE
OF HAZARD
?
?
?
?
SEVERITY OF EFFECTSINDUCED BY THE HAZARD
TBD
TBD
Operationalenvironment
boundary
( TOTAL SYSTEM APPROACH)
CNS/ATMsystem
boundary
CNS/ATM Procedures
ATSU
People
ATC ProceduresGround Equipment
Airspace
Aircraft
Flight Operations proceduresPilot training
Aircraft equipment
The ATM system and supporting services
ATM SafetyATM Safetycodescodes
Airpor
t Saf
ety
Airpor
t Saf
ety
code
s
code
s
Airworthiness Airworthiness codescodes
Flight Flight Operations Operations Certification Certification codescodes
ICAO Annex 14 ICAO Annex 14
and associated docand associated doc
ICAO Annex 14 ICAO Annex 14
and associated docand associated doc
ICAO Annex 11ICAO Annex 11
and associated docand associated doc
ICAO Annex 11ICAO Annex 11
and associated docand associated docICAO Annex 8ICAO Annex 8
and associated docand associated doc
ICAO Annex 8ICAO Annex 8
and associated docand associated doc
ICAO Annex 6 ICAO Annex 6
and associated docand associated doc
ICAO Annex 6 ICAO Annex 6
and associated docand associated doc
ToTal System Approach ToTal System Approach
ToTal System Approach ToTal System Approach
AIS: AeronauticalInformation Services
State
Airspace
StateState
State
Aeroplane Manufacturer Aeroplane Operator ANSP Equipment Manufacturer
National AirworthinessAuthority
National AirworthinessAuthority
National OperationalApproval Authority
ANSPSupervisory Authority
Environment
SafetyAssessment
Equipment specifications,
limitations, operations and maintenance
Flight ManualMaintenance Manual
Types of operations authorised
Authorised areas of operations
AISAIS
EUROCONTROLEUROCONTROL
ESARR 4 REQUIREMENTS
EUROCONTROL Safety Regulation Commission - Workshop on ESARR 3 and Related Material
More Guidance ?More Guidance ?
ESARR 4 Guidance Material - EAM4/GUI1ESARR 4 Guidance Material - EAM4/GUI1 Explanatory Material on ESARR 4Explanatory Material on ESARR 4 Edition 1.0Edition 1.0
SAFETY REGULATION COMMISSIONSAFETY REGULATION COMMISSION
Harmonisation of ATM Safety RegulationHarmonisation of ATM Safety Regulation
& ESARRs& ESARRs
SAFETY REGULATION COMMISSIONSAFETY REGULATION COMMISSION
Harmonisation of ATM Safety RegulationHarmonisation of ATM Safety Regulation
& ESARRs& ESARRs
Martine Blaize - Deputy of Safety Regulation Unit (SRU)
top related