[dsg-hallb_rich] [EXTERNAL] Re: RICH-II space requirements

Marco Mirazita Marco.Mirazita at lnf.infn.it
Mon Jan 11 10:12:27 EST 2021


Hello Tyler,
thank you for this work. I don't have much to add on your space 
requirement estimate.
Here few updates on the shipments:

1) The RICH shell is ready to be shipped, it should depart in a couple 
of weeks and it will take about 40 days to arrive at JLab.
It will be made by two big boxes containing all the elements of the RICH 
shell, including the electronic panel and the frontal panels.
I'm waiting to have from the company the size and the weight of the two 
boxes.
As soon as all the documents are ready, I will start the procedure by 
contacting all the people involved.

2) The planar mirrors have not been shipped yet because the company has 
to redo one of them. I don't have any defined delivery schedule yet, but 
I would say it will take at least one month from now.

3) The aerogel is almost ready, but we will wait to have installed the 
new dry cabinet. Do you know when this may happen?

4) The spherical mirror support will come late during this year. The 
construction has not been awarded yet.

Best regards,
Marco




Il 2021-01-11 15:40 Patrizia Rossi ha scritto:
> Hi Tyler and DSG,
> 
> Thanks for working to assess the space requirements for the assembly
> and testing of the second RICH module.
> 
> I agree on your conclusions but I would like Marco M. and Marco C. to
> confirm.
> 
> Have a nice day
> 
> patrizia
> 
> FROM: dsg-hallb_rich <dsg-hallb_rich-bounces at jlab.org> on behalf of
> Tyler Lemon <tlemon at jlab.org>
>  DATE: Sunday, January 10, 2021 at 10:24 AM
>  TO: "dsg-hallb_rich at jlab.org" <dsg-hallb_rich at jlab.org>
>  SUBJECT: [dsg-hallb_rich] RICH-II space requirements
> 
> Hello Patrizia, Marco Mirazita, and Marco Contalbrigo,
> 
> We received an email from Walt Akers asking about any space needs for
> upcoming projects.
> 
> We discussed the space requirements for the assembly and testing of
> the second RICH module in Friday's DSG RICH R&D meeting. Attached are
> a few slides detailing the outcome of the discussion.
> 
> In short we will be requesting from Walt the same amount of space that
> was used for the assembly of RICH-I.
> 
> If there are no questions or additions to the slides, we will forward
> them to Walt this coming week.
> 
> -Tyler
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