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G. Aielli for the RPC community. BOE RPC status. General information. BOE to be delivered in September Detector design is over Production facility reviewd and restarted Prototype of mechanics, strips and gaps built and tested Technical drawing is finalized Production started - PowerPoint PPT Presentation
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BOE RPC STATUSG. Aielli for the RPC community
General information
BOE to be delivered in September Detector design is over Production facility reviewd and restarted Prototype of mechanics, strips and gaps built and
tested Technical drawing is finalized Production started Front-end and LVL1 electronics tested and ready End of BOE production by about July 20 then test in
Roma Tor Vergata test stand Services and DCS already assigned on racks Agreed with CAEN modification of A5312AP HVboard Design of the mezzanine readout ongoing Trigger review passed (Roma1)
3
Design and technical drawing Technical
drawing integrated with the support tray
SIDE A
SIDE C
RPC BOE (overall layout)
Eta View
Phi View 4070 mm
1310 mm
Strip panels LayoutSTRIP
To be producedSize
CommentsPHI ETA TOLERANCE
8 - PHI 2030 x 1300 x 3 mm Step 31 mm
2030 x 1300 x 3 mm Step 26, 7 mm +0 / -2
8 - ETA
31
1300
2222
26,7
8,2
8,2
2030
2030
2 0,5
Dead
regi
on
Phi panelPhi panel
22 mm
Eta panelEta panel
8,2 mm
22 mm
44 mm
Dead
regi
onDe
ad re
gion
Dead
regi
on
Dead
regi
on
Dead
regi
onDe
ad re
gion
Dead
regi
on
Phi PanelEta Panel
8
Technical drawings (chamber details)
Eta view Phi view
9
Technical drawings (chamber details)
Service box
Phi Side
Eta side
Corner detail
10
Technical drawings (chamber details)
Service box
Phi Side
Eta side
Open sides
11
jjjProduction facility
Production facility restarted. RomaTor Vergata provided the machine to workout the strip panels. In ATLAS it was producing by us now also this is by the company
Strip panel built with discarded boards
12
Sagitta test on the support panel Up to 64 kg put on the cental point Sagitta ~1 cm over 4 m with just one panel Panel ready for construction
Support panel test
13
Gas volume with new gas inlets
14
Production schedule
today 03-giu 17-giu 24-giu 01-lug 08-lug 15-lugGas Gap
electrode production electrode cut and delivery gap construction QA/QC by the company
Support panelmaterial procurement panels construction
Readout Stripscopper glued roll procuremet foam procurement strip panel making FE board mounting
Assemblytransportation to Tor Vergata and assembly
Agreed with the company (General Tecnica)
15
What is missing Services box design:
Responsability of Tor Vergata in parallel to chamber construction by the company
Cables and gas pipes calculation and installation
Readout and trigger electronics Work shared between Roma1, Roma2 and
Michigan Meeting scheduled next week for DAQ
integration Now we will dedicate the necessary time to
finalize the layout. Until now the priority wason the chamber
