Review of Urania and Aria projects for DarkSide 20k, mandated by Funding Agencies, NSF, INFN, DOE, CFI.
Link to EDMS repository of material: https://edms.cern.ch/project/CERN-0000256545
documents: https://edms.cern.ch/document/3120761
Documents:
- Performance requirement note
- Summary schedule
- Presented slides
URANIA status of work
- Urania design
- Urania status of work up to mid July
- Contracts signed and active (detailed list)
- Contracts related costs and possible over costs
- How was all this up to now financed?
- Are we in line with the overall schedule?
- Answers to charge
Documents: https://edms.cern.ch/document/3120763
URANIA up to Commissioning
- Urania future activities up to commissioning
- Contracts to be signed or finalized
- Related costs and risks
- Resources needed. What exists, what not?
- Schedule and milestones for these activities
- Management and supervision effort and individual responsibilities
- Answers to charge
Documents: https://edms.cern.ch/document/3120764
URANIA operation
- Urania operation plans
- Expected performance
- How to liquefy the gas for the transport?
- labor required, labor cost and contracts organization, shifts organization
- Related operation costs (maintenance costs, electricity, tools, additional M&S)
- Schedule and milestones
- Risks
- Answers to charge
Documents: https://edms.cern.ch/document/3120768
URANIA commissioning
- Urania commissioning plans and steps
- Resources needed for commissioning (M&S and labor)
- Resources : what exists, what not?
- Management and work organization
- Plant efficiency as function of the UAr fraction
- How do confirm the required performances?
- Answers to charge
Documents: https://edms.cern.ch/document/3120765
URANIA transport to ARIA
- Transport form Urania to Aria: plans, tools
- Procurement status
- Responsibility and related costs
- Schedule & milestones
- Risks analysis
Documents:
- Risk analysis for this part of the project
- Contracts signed for vessels with technical specification
- Shipping and custom plans, including preliminary cost estimations
- BIOs of all people involved in the supervision of this part of the project
- Presented slides
ARIA overview
- Aria project introduction
- Schedule
- Goals and performances required
- Management structure
Documents: https://edms.cern.ch/document/3120772
ARIA status of work
- Installation and Hardware
- Aria status of work up to mid July
- Contracts signed and active (detailed list)
- Related costs and possible over costs
- How was all this up to now financed?
- Are we in line with the overall schedule?
- Answers to charge
Documents: https://edms.cern.ch/document/3120774
ARIA next steps
- Aria future activities, including commissioning
- Contracts to be signed or finalized
- Related costs, way to finance it
- Schedule and milestones
- Management and supervision effort and responsibility
- Risks
- Answers to charge
Documents: https://edms.cern.ch/document/3120775
ARIA operation
- Aria operation plans
- Expected performance
- Schedule and milestones
- Labor required and related costs
- Operation costs (electricity, maintenance, tools, additional M&S, …)
- Answers to charge
Documents: https://edms.cern.ch/document/3120776
ARIA transport to LNGS
- Transport form Aria to LNGS: plans, tools
- Responsibility and related costs.
- Schedule and milestones
- Risks
- Answers to charge
Documents: https://edms.cern.ch/document/3120777
UAr summary costs : https://edms.cern.ch/document/3120779