Fresca 2 cryostat Progress on cryostat design and

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Fresca 2 cryostat Progress on cryostat design and schedule A. Vande Craen, 24/10/2018 1

Fresca 2 cryostat Progress on cryostat design and schedule A. Vande Craen, 24/10/2018 1

Design schedule • Deliverables schedule received last week For procurement • • • Drawings

Design schedule • Deliverables schedule received last week For procurement • • • Drawings Simplified reports For end of collaboration • • Finalized reports !!! CERN interfaces drawing will soon be delaying the production of the drawings !!! 24/10/2018 2

Collaboration Status • Outer cryostat: Design finalized and validated First proposal of set of

Collaboration Status • Outer cryostat: Design finalized and validated First proposal of set of drawings received • • • Level of details on the drawing being agreed ISO-GPS tolerances not according to CERN standards, being modified Once agreed discussion with B. Nicquevert to agree before spec committee Inner cryostat: Design being finalized • • Lifting cylinders Instrumentation Drawings production started but cannot be finalized before finalization of 3 D model 24/10/2018 3

Procurement status • Market survey closed analysed • ? ? ? Firms selected •

Procurement status • Market survey closed analysed • ? ? ? Firms selected • Technical specification being prepared • IT Specification Committee : 30/11/2019 24/10/2018 4

Schedule summary • Design finalized : Waiting for CERN input + 2 week •

Schedule summary • Design finalized : Waiting for CERN input + 2 week • Drawings : Design + 3 weeks • IT : December 2018 (if CERN inputs next week) • Contract: February/March 2019 • Delivery: November 2019 24/10/2018 5