[Dsg-rich] CLAS12 RICH OSP

Marco Contalbrigo mcontalb at fe.infn.it
Wed Jan 4 10:30:49 EST 2017


Dear George,
thank you so much. I appreciate the manuals and diagrams. Does it means 
the design is now approved (by the pressure system Design Authority) or
is this still in progress ?
Thanks, Marco.

On Wed, 4 Jan 2017, George Jacobs wrote:

> I have attached the P&I diagrams along with the operations manual for your OSP. The hardware is being modified to comply with
> JLAB's pressure systems requirements.
> 
> The EPICS screens and cRIO Controls Manual are a separate entity.
> 
> George
> 
> On 1/4/2017 10:02 AM, Marco Contalbrigo wrote:
>       Dear David, Marc and George,
>       Hall-B will undergo Accelerator Readiness Review (ARR) next week. As part of this review, it is required to answer to
>       the recommendations of CLAS12 ERR. For the RICH detector, they deal with the OSP.
>
>       To my understanding, you had a meeting in November to clarify the remaining issues about the RICH pressure gas
>       system. May you provide
>       me with an update of the OSP status ? I would need to send this
>       information to Eugene Pasyuk within today.
>
>       Thank you a lot, Marco.
> 
> 
> 
>



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