[Dsg-eic_tracker] EIC test stand air supply Rev 2

[Marc Mcmullen]

Hi Dave,

We will review the document and update it. Once the system is ready for the leak test we will contact you.


Regards,
Marc
________________________________
From: Dave Meekins <meekins at jlab.org>
Sent: Wednesday, August 9, 2023 12:06 PM
To: George Jacobs <jacobsg at jlab.org>; Marc Mcmullen <mcmullen at jlab.org>
Cc: dsg-internal <dsg-internal at jlab.org>
Subject: RE: EIC test stand air supply Rev 2


Hi George and Mark,



Can you make the edits to the diagram attached. Just leave off proposed and current. I have put the fittings in your test area. I did not have a regulator though. Once you have connected everything (except to the manifold) we can do another leak/pressure test on the new line. Then I can complete all the new paperwork.



Thanks



David Meekins

Staff Scientist

Thomas Jefferson National Accelertor Facility

12000 Jefferson Ave.

Newport News Va. 23606

Office: 757-269-5434

Cell:  757-968-9076



From: George Jacobs <jacobsg at jlab.org>
Sent: Tuesday, August 1, 2023 13:44
To: Dave Meekins <meekins at jlab.org>
Cc: dsg-internal <dsg-internal at jlab.org>
Subject: EIC test stand air supply Rev 2



Hi Dave,



The EIC test stand airflow test requires more air flow. One way to add additional airflow, is by adding a duplicate 2nd air supply to the system. This duplicate would be a clone of the current air supply connected to the opposite end of the manifold. See attached diagram. An additional air supply connection is available in rm125, just to the right of the current house air connection.



Thanks,

George



--
George Jacobs
Jefferson Lab (TJNAF)
STE 12
12000 Jefferson Ave.
Newport News, VA 23606
(office) 757-269-7021
(email) jacobsg at jlab.org<mailto:jacobsg at jlab.org>

(url) https://userweb.jlab.org/~jacobsg


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