[dsg-hallb_rich] [EXTERNAL] Re: RICH-II planar mirrors stored in DSG small cleanroom

[Marco Mirazita]

Hi Tyler,
I would say better horizontally since I guess it is the way they have 
been shipped, but let me contact the company.
I'll let you know.
Marco



Il 2021-07-16 22:58 Tyler Lemon ha scritto:
> Hello Marco Mirazita,
> 
>  For long term storage until they are installed in the detector,
> should the planar mirrors be stored horizontally (like the ones under
> the table) or vertically (like B2-R02 and B2-R03).
> 
>  -Tyler
> 
> -------------------------
> 
> From: dsg-hallb_rich <dsg-hallb_rich-bounces at jlab.org> on behalf of
> Tyler Lemon <tlemon at jlab.org>
> Sent: Wednesday, July 14, 2021 1:42:38 PM
> To: dsg-hallb_rich at jlab.org <dsg-hallb_rich at jlab.org>
> Subject: [dsg-hallb_rich] RICH-II planar mirrors stored in DSG small
> cleanroom
> 
>  Hello,
> 
>  This morning, Mindy and I moved the planar mirrors for RICH-II into
> the DSG small cleanroom (photos attached).
> 
>  All eight mirrors' packaging were intact and showed no signs of
> problems from shipping.
> 
>  The mirrors were left in their silver, packaging exterior bags.
> 
>  Mirrors B2-R02 and B2-R03 were placed securely leaning against a
> table due to their longer packaging lengths (this is how the spare
> mirrors from the first RICH were stored; silver bag on left of that
> photo).
> 
>  All other mirrors were stacked in their packaging under the old
> reflectivity test station's table.
> 
>  -Tyler
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