“ quality assurance and risk assessment in the km3net neutrino telescope design study ”
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Technical Aspects and Physics of Very Large Volume Neutrino Telescopes VLVnT 2009 13 -15 October 2009 - Athens, Greece. “ Quality Assurance and Risk Assessment in the KM3NeT Neutrino Telescope Design Study ”. C.Sollima INFN - University of Pisa for the KM3NeT Consortium. Contents. - PowerPoint PPT PresentationTRANSCRIPT
C.Sollima INFN - University of Pisa
for the KM3NeT Consortium
“Quality Assurance and Risk Assessment
in the KM3NeT Neutrino Telescope Design Study”
Technical Aspects and Physics of Very Large Volume Neutrino
Telescopes VLVnT 2009
13 -15 October 2009 - Athens, Greece
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
• Introduction and Methodology
• Risk Assessment
• Quality Assurance
• Conclusions
Contents
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Introduction: Goals
Define a suitable methodology for RA & QA Perform a Risk Analysis of design and operation
of the telescope, by a suitable methodology for the RA investigation
Define and diffuseDefine and diffuse the “Quality Culture” Obtained a common standardisation by an
integrated strategy (QA & RA, Health-Safety-Enviroment).
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Introduction: Starting Points
1) Deep study of the overall Project to identify the WPs’ links
2) RA & QA activities in the framework of the KM3NeT Project:
to increase the knowledge about the submarine technologies and neutrinos detection (lesson learned from ANTARES, NEMO & NESTOR Projects)
to prove the reliability of the RA & QA methodology to identify the weakest points
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Introduction: Methodology
Deming CycleDeming Cycle
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Introduction: Methodology
PLAN:
•1STOrganizational Meeting
•Deep Study of the project
•Find what we need
•Find the right questions
•Find the less boring
and functional documents
layouts Do:
•Build up Questionnaires (QA - RA)
•Questionnaires testing
•Sending Questionnaires CHECK:
•Analyze Answers
• Send back Questionnaires and
organizational meeting with partners (if
necessary)
ACT:
• Technical Reports:
1. Writing operations
2. Control operations
3. Sending questionnaires
4. documents recording
• Organizational meeting with partners
Deming CycleDeming Cycle
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Introduction: MethodologyRA & QA COUPLING: KM3NeT ROADMAP
ISO 9001: Standard Start-up Process requirements (QA & RA Analysis)
RA QA
Documents and Data flow Management (DB)
Functional Analysis of operative processes
Check process: Quality
Management System
Standard documents sheet, conformity of procedures
FMEA/ FMECA (processes & project)
Risk index Quality manualCorrective Actions
Project Assessment and Quality Management
STUDY OF THE PROJECT AND ORGANIZATION OF THE INFORMATIONS
ISO 9001: Standard Start-up Process requirements (QA & RA Analysis)
RA QA
Documents and Data flow Management (DB)
Functional Analysis of operative processes
Check process: Quality
Management System
Standard documents sheet, conformity of procedures
FMEA/ FMECA (processes & project)
Risk index Quality manualCorrective Actions
Project Assessment and Quality Management
STUDY OF THE PROJECT AND ORGANIZATION OF THE INFORMATIONS
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
• Tree logic model in which boxes are also connected each other
Logic layer structure proposed
Introduction: Methodology
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Each boxes constitute a layer in which components are connected in tree logic
Detection Unit 1
Detection Unit n
Storey 1
Storey n
Storey 1
Storey n
SJB 1
SJB n
Introduction: Methodology
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Risk Assessment Activities
General RA objective: answer to the questions
What can go wrong? How probable is it ? What are the consequences?
Qualitative Analysis Quantitative Analysis Dependability Analysis (Fast Analysis)
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Risk Assessment: Dependability Analysis
Unrepairable OM and DU, Maintenance 1 month per year. Different configurations
Unrepairable OM and DU, Maintenance 1 week per year. Different configurations
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Risk Assessment: Achievements
Qualification of the methodology and models through many calculations performed on the concept designs
Application of the methodology and models also to the construction and operation life of KM3NeT
Needs to obtain the failure rates of the components: From database Government or commercial data Test
Maintenance is an issue that affects the availability of the detector and the MTTF of the components and systems of KM3NeT detector
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Quality Assurance Activities
Development of the Quality Assurance System according to ISO-9000 familyISO-9000 family
- Quality Assurance ManualQuality Assurance Manual: plan and organization of the activities of KM3NeT in all its phases to insure that the level of quality defined is achieved
- Definition of the Quality plansQuality plans and general procedures for KM3NeT to be developed and update, once the project and its phases reach a well defined or modified status
- Definition of the Quality management system
- Definition of the Quality management document
- Definition of a Database for the qualification, construction and operation of KM3NeT
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Quality Assurance Activities
Procedures
Quality Assurance Manual
Quality Management
DocumentationQA Data BaseQuality Plans
Quality AssuranceManagement
KM3NeTQuality Management System
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Quality Assurance: Quality Manual
Quality Management
System
Quality Assurance Manual
Project Management
Quality Politics
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Quality Assurance: Quality Management
Definition of the Quality Management
Quality Office
Local Quality Manager
Local Quality Supervisor
QA manager QA manager for logisticQA manager for production / manufacturingQA manager for integrationQA manager for sea operationQA manager database
Steering Committee
Project Management
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Quality Assurance: Documentation
Validation
Quality Management Documentation
Identification of the documents
Category of the documents
Documentation Storage
History
Template
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Quality Assurance: Procedures
Production
Procedures
Test Pre-production
Assembly
Storage
Transportation
Qualification
Packaging
Non conformity management
Processes Definition
Incoming system
Quality Plan Implementation
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Quality Assurance: Quality Plans
Detection unit
Quality Plans
Optical Module Storey
Deployment
……………….. ……………..
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Quality Assurance: Database
Database
For Traceability of the components and systems of KM3Net qualification, construction and operation life of KM3NeT
For document management During the Design study a prototype function was
developed: Test report record
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Quality Assurance: Achievements
Development of QA according to ISO 9001
To be considering the starting point to implement the KM3NeT Quality StandardKM3NeT Quality Standard through the experience gained by the qualification and optimization processes
To be diffuse in KM3NeT collaboration through training on ISO 9000 and KM3NeT QA System.
Development of the database prototype
its future implementation is already planned
Needs to define a qualification process of components systems and to design testes
C. Sollima, INFN-Pisa VLVnT09, Athens, 15 October '09
Conclusions
RA procedures and models have been developed and qualified
for the qualification, optimization, construction and operation of KM3NeT
QA System has been developed
it is needed to be updated and implementedupdated and implemented to become the KM3NeT QA Standard
It is needed to diffuse it by specific trainingspecific training
A prototype database was realized
"Design Study for a Deep Sea Facility in the Mediterranean for Neutrino Astronomy and
Associated Sciences”
THANK VERY MUCH FOR YOUR KIND ATTENTION
“Quality Assurance and Risk Assessment
in the KM3NeT Neutrino Telescope Design Study”
Technical Aspects and Physics of Very Large Volume Neutrino
Telescopes VLVnT 2009
13 -15 October 2009 - Athens, Greece