<html><body><div style="font-family: arial, helvetica, sans-serif; font-size: 12pt; color: #000000"><div>Great!</div><div><br></div><div data-marker="__SIG_PRE__">Marc McMullen<br>Physics Division<br>Detector Support Group<br>7738</div><div><br></div><hr id="zwchr" data-marker="__DIVIDER__"><div data-marker="__HEADERS__"><b>From: </b>"Walt Akers" <akers@jlab.org><br><b>To: </b>"Marc McMullen" <mcmullen@jlab.org><br><b>Cc: </b>"Amrit Yegneswaran" <yeg@jlab.org>, "Matt Marchlik" <marchlik@jlab.org>, "burkert" <burkert@jlab.org>, dsg-mvt@jlab.org, dsg-ft@jlab.org, "rossi patrizia" <rossi@jlab.org>, "Mac Mestayer" <mestayer@jlab.org><br><b>Sent: </b>Wednesday, May 17, 2017 7:48:49 AM<br><b>Subject: </b>Re: [Dsg-mvt] Fwd: Re: MVT Testing in EEL 125<br></div><div><br></div><div data-marker="__QUOTED_TEXT__">Yes.<br>Marc McMullen wrote:<br>> Hi Walt,<br>><br>> Does 10am in room 125 work for you?<br>><br>> Marc<br>><br>> Marc McMullen<br>> Physics Division<br>> Detector Support Group<br>> 7738<br>><br>> ------------------------------------------------------------------------<br>> *From: *"Walt Akers" <akers@jlab.org><br>> *To: *"Amrit Yegneswaran" <yeg@jlab.org>, "Marc McMullen" <br>> <mcmullen@jlab.org>, "Matt Marchlik" <marchlik@jlab.org>, "burkert" <br>> <burkert@jlab.org>, dsg-mvt@jlab.org, dsg-ft@jlab.org<br>> *Cc: *"rossi patrizia" <rossi@jlab.org>, "Mac Mestayer" <br>> <mestayer@jlab.org><br>> *Sent: *Tuesday, May 16, 2017 7:56:50 PM<br>> *Subject: *Re: [Dsg-mvt] Fwd: Re: MVT Testing in EEL 125<br>><br>> Hey Amrit:<br>><br>> I've looked at the proposed space use and it looks like we can<br>> accommodate it with a minimum of fuss. The compressor will<br>> remain where it is... but, we may shift the bertha and power<br>> supply a little further into the room. This shouldn't be a problem<br>> because we had planned to move the bertha anyway, in order<br>> to get it closer to the power receptacle.<br>><br>> I spoke with Patrizia briefly, but she was moving quickly to prepare<br>> for a trip. If you have a few minutes tomorrow, let's get together<br>> and take a look. Changes like these are not uncommon, and we<br>> should be able to resolve it without serious impacts.<br>><br>> Walt<br>><br>> Amrit Yegneswaran wrote:<br>> > well this is news.<br>> > anyway, be whatever it may, i've several choice phrases but refrain<br>> > from using them...<br>> > /<br>> > /<br>> > /I do hope/ the RICH compressor, air panel, and Bertha will not be<br>> > moved. The locations of these and the layout of the RICH in the clean<br>> > room have been approved by Walt and Marco. Further, a gas line for the<br>> > RICH has been run, inside the clean room.<br>> ><br>> > /if relocating the compressor, air panel, and Bertha, or any one of<br>> > these, is necessary contact Marco Mirizita and Patrizia Rossi./<br>> ><br>> ><br>> ><br>> > ------------------------------------------------------------------------<br>> > *From: *"Marc Mcmullen" <mcmullen@jlab.org><br>> > *To: *"Maxime Defurne" <mdefurne@jlab.org>, rmiller@jlab.org,<br>> > "burkert" <burkert@jlab.org>, marchlik@jlab.org, dsg-mvt@jlab.org<br>> > *Sent: *Tuesday, May 16, 2017 4:10:09 PM<br>> > *Subject: *Re: [Dsg-mvt] Fwd: Re: MVT Testing in EEL 125<br>> ><br>> > Hi Matt,<br>> ><br>> > Maxime has stated that the MVT will need gas in EEL 125, will the<br>> > current pressure systems analysis for 124 cover this as well, or does<br>> > something need to be done on your end?<br>> ><br>> ><br>> > Thanks,<br>> ><br>> > Marc<br>> ><br>> ><br>> ><br>> > On 5/16/2017 3:54 PM, mdefurne wrote:<br>> > > Hi Marc,<br>> > ><br>> > > We will indeed need gas supply in the room 125. First we will need <br>> pure<br>> > > argon to run leak test ,ideally, as soon as we get the micromegas <br>> out of<br>> > > the box. Then, while we add the tiles, we will need to make sure they<br>> > > are well connected by taking quick cosmic runs so we will need premix<br>> > > gas in the eel. Indeed You want to find out if there is a problem <br>> with a<br>> > > tile before adding the layer on top of it.<br>> > ><br>> > > Once everything will be assembled and work well, we will move to clean<br>> > > room for SVT integration and take cosmics.<br>> > ><br>> > > Best,<br>> > ><br>> > > Maxime<br>> > ><br>> > ><br>> > > Le 16/05/2017 à 15:14, Marc McMullen a écrit :<br>> > >> Hi Maxime,<br>> > >><br>> > >> I just left the Hall B Engineering meeting a while ago and it was<br>> > >> mentioned that the MVT will go through some testing in room 125, <br>> which<br>> > >> is next door to the clean room. Do you know what type of testing will<br>> > >> be done before it goes into the clean room for SVT/MVT <br>> integration and<br>> > >> will you need a gas supply to do the testing?<br>> > >><br>> > >> Thanks,<br>> > >><br>> > ><br>> ><br>> > --<br>> > Marc McMullen<br>> > Detector Support Group<br>> > 757-269-7738<br>> ><br>> > _______________________________________________<br>> > Dsg-mvt mailing list<br>> > Dsg-mvt@jlab.org<br>> > https://mailman.jlab.org/mailman/listinfo/dsg-mvt<br></div></div></body></html>