Commissioning and running of sPHENIX

[Stefan Bathe <stefan.bathe AT baruch.cuny.edu>]

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Stefan Bathe

Professor of Physics
Baruch College, CUNY
and RIKEN Visiting Scientist

Baruch:                                     BNL:
17 Lexington Ave                      Bldg. 510
office 940                                  office 2-229
phone 646-660-6272                phone 631-344-8490
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Begin forwarded message:

From: "Hillis, Darren" <dhillis AT bnl.gov>

Subject: Fuse Install - 1008F Gas House ODH

Date: May 4, 2023 at 09:46:58 EDT

To: "Yip, Kin" <kinyip AT bnl.gov>, "Sampson, Paul" <sampson AT bnl.gov>, "Albanese, Marianna" <malbanese AT bnl.gov>, "Marr, Gregory" <gmarr AT bnl.gov>, "Bathe, Stefan" <bathe AT bnl.gov>, "Vasquez, Joel" <jvasquez AT bnl.gov>

Cc: "Reich, Jonathan" <reich AT bnl.gov>, Access Controls Group <accesscontrols AT bnl.gov>, "Fliller, Raymond" <rfliller AT bnl.gov>

***ATTENTION: This email came from an external source. Do not open attachments or click on links from unknown senders or unexpected emails.***

All,

 

Today at 11:00 we would like to shutdown power to Access Controls UPS power circuit in 1008F Gas House ODH, for approx. 20 minutes. (There is a USI Screening in place for this work).

This will cause an ODH alarm INDICATION ONLY in 911 MCR and sPHENIX Control Room. This alarm WILL NOT sound/lights in 1008IR. This alarm WILL NOT energize Fans in the 1008IR.

This is Access Controls Maintenance Only not a ODH alarm.

 

We will call MCR Control Room as well as sPHENIX Control Room before initiating.

 

This will alarm locally in 1008F Gas House ONLY which will be Caution Taped off by Access Controls during this work.

 

We Inform everyone Access Controls Maintenance is complete.

 

 

If There is an issue with doing this today at 11:00, please let me know as soon as possible.

 

 

Darren Hillis

Electrical Engineer

Access Controls Group

Collider-Accelerator Department

Brookhaven National Laboratory

Upton, NY 11973 USA

W(631)344-5849

Cell(631)742-5081

dhillis AT bnl.gov