[Dsg-rich] Moving reflectivity test set-up from EEL 108A to EEL 121b small clean room

Tyler Lemon tlemon at jlab.org
Fri Jul 14 16:33:28 EDT 2017


Hello Youri, 

We can meet at 8:30 AM on Monday July 17, 2017 in EEL 108A where the reflectivity test station is. 

As mentioned, we would like to be able to move the test station as soon as possible since time is of the essence. 

Best regards, 
Tyler 


From: "Amrit Yegneswaran" <yeg at jlab.org> 
To: "Youri Sharabian" <youris at jlab.org> 
Cc: "Tyler Lemon" <tlemon at jlab.org>, "Maurizio Ungaro" <ungaro at jlab.org>, "Nick Markov" <markov at jlab.org>, "Volker Burkert" <burkert at jlab.org>, "dsg-rich" <dsg-rich at jlab.org> 
Sent: Friday, July 14, 2017 4:21:02 PM 
Subject: Re: [Dsg-rich] Moving reflectivity test set-up from EEL 108A to EEL 121b small clean room 

youri, 

as time is of the essence, tyler will schedule meeting with you et. al for monday 

the move will work . 
bert has blessed the move it from the safety view points. 
once the mirrors are measured we will bring it back to the same position and same location. 
one wont know the difference. 



From: "Youri Sharabian" <youris at jlab.org> 
To: "Tyler Lemon" <tlemon at jlab.org> 
Cc: "Maurizio Ungaro" <ungaro at jlab.org>, "Nick Markov" <markov at jlab.org>, "Volker Burkert" <burkert at jlab.org>, "dsg-rich" <dsg-rich at jlab.org> 
Sent: Friday, July 14, 2017 3:41:14 PM 
Subject: Re: [Dsg-rich] Moving reflectivity test set-up from EEL 108A to EEL 121b small clean room 

Hello Tyler, 

I would like to ask not to move anything or change anything, please, 
until we (HTCC, LTCC and RICH representatives) meet and 
and look into details. 
HTCC group is ready to meet at any time next week. 
Thank you. 
Best regards, 
Youri 

----- Original Message ----- 
From: Tyler Lemon <tlemon at jlab.org> 
To: Nick Markov <markov at jlab.org>, Youri Sharabian <youris at jlab.org>, Maurizio Ungaro <ungaro at jlab.org>, dsg-rich <dsg-rich at jlab.org> 
Sent: Fri, 14 Jul 2017 15:14:46 -0400 (EDT) 
Subject: Moving reflectivity test set-up from EEL 108A to EEL 121b small clean room 

Hello Nick, Maurizio, and Youri, 

We have found that the RICH spherical mirrors that we needed to measure with the reflectivity test station are too big to fit in the dark box in EEL 108A. Because of this, we plan move the entire test set-up into EEL 121b small clean room. This clean room has been darkened for other RICH mirror tests so the dark box is not needed. 

We plan to start moving the test set-up next week. 

Best regards, 
Tyler 


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