[Pansophy] FW: P1 Travelers for Chemistry etc. ?

Tue Sep 29 17:56:04 EDT 2020

From: E. Anne McEwen <mcewen at jlab.org>
Sent: Tuesday, September 29, 2020 2:01 PM
To: Ashley Anderson Mitchell <ashleya at jlab.org>; Valerie Bookwalter <bookwalt at jlab.org>
Subject: RE: P1 Travelers for Chemistry etc. ?

Hi Valerie

I did not want to confuse Megan & Allen - however it sounds like a number of travelers could be eliminated - did you want to let them know

Regarding the naming of travelers will let Valerie answer this

Thanks Ashley for this update !

Best wishes - Anne

From: Ashley Anderson Mitchell <ashleya at jlab.org<mailto:ashleya at jlab.org>>
Sent: Tuesday, September 29, 2020 1:50 PM
To: E. Anne McEwen <mcewen at jlab.org<mailto:mcewen at jlab.org>>
Cc: Valerie Bookwalter <bookwalt at jlab.org<mailto:bookwalt at jlab.org>>
Subject: Re: P1 Travelers for Chemistry etc. ?

Thanks,

  *   Component cleaning is in the draft folder, it needs a couple edits and I will resubmit it.
  *   String tooling, I'm not sure we need that, the items aren't serialized are they?
     *   The work would be covered by the STP degreasing procedure https://jlabdoc.jlab.org/docushare/dsweb/Get/Document-132364/CP-STP-CAV-CHEM-DEGR-R3.pdf
  *   Waveguide cleaning - will be covered int he component cleaning traveler.
     *   we wrote a STP copper plated procedure that covers that work, it was submitted during the C75 work.
  *   Valve cleaning - covered with component cleaning traveler.
     *   Also writing a STP valve procedure.
  *   Component HPR, I can't figure out what this is, we only HPR cavities and that traveler is already written.
I also wanted to ask, did we change the way we name these?  I thought the standard naming was P1-[CAV or CPR}-CHEM-XXX ?

Cavity String Component Cleaning

P1-CHEM-COMP-CLN

Cavity String Tooling Cleaning

P1-CHEM-STTL-CLN

Secondary waveguide cleaning

P1-CHEM-GVWG-CLN

Valve Cleaning

P1-CHEM-VALV-CLN

Component High Pressure Rinse

P1-CHEM-COMP-HPR

________________________________
From: E. Anne McEwen <mcewen at jlab.org<mailto:mcewen at jlab.org>>
Sent: Tuesday, September 29, 2020 1:23 PM
To: Ashley Anderson Mitchell <ashleya at jlab.org<mailto:ashleya at jlab.org>>
Cc: Valerie Bookwalter <bookwalt at jlab.org<mailto:bookwalt at jlab.org>>
Subject: RE: P1 Travelers for Chemistry etc. ?

Hi Ashley -

I did see some others that appears to have your name beside them - they are further down the list

Cavity String Component Cleaning

P1-CHEM-COMP-CLN

Cavity String Tooling Cleaning

P1-CHEM-STTL-CLN

Secondary waveguide cleaning

P1-CHEM-GVWG-CLN

Valve Cleaning

P1-CHEM-VALV-CLN

Component High Pressure Rinse

P1-CHEM-COMP-HPR

Just wanted to be sure they were not forgotten - if some of these are not needed any more could you let us know and we will taken them off the master list

Thanks Anne

From: E. Anne McEwen
Sent: Tuesday, September 29, 2020 1:18 PM
To: Ashley Anderson Mitchell <ashleya at JLAB.ORG<mailto:ashleya at JLAB.ORG>>
Cc: Valerie Bookwalter <bookwalt at jlab.org<mailto:bookwalt at jlab.org>>
Subject: RE: P1 Travelers for Chemistry etc. ?

Thanks Ashley !

Best wishes

Anne

From: Ashley Anderson Mitchell <ashleya at jlab.org<mailto:ashleya at jlab.org>>
Sent: Tuesday, September 29, 2020 1:14 PM
To: E. Anne McEwen <mcewen at jlab.org<mailto:mcewen at jlab.org>>
Cc: Valerie Bookwalter <bookwalt at jlab.org<mailto:bookwalt at jlab.org>>
Subject: Re: P1 Travelers for Chemistry etc. ?

Anne,

We're doing well with many P1 travelers sent to pansophy already.  Alex has been working on them when he has to work from home. We should have travelers written for: lapping, HPR, HEP, cavity degrease, and acid etching.

We'll cc you on future submissions.

________________________________

From: E. Anne McEwen <mcewen at jlab.org<mailto:mcewen at jlab.org>>
Sent: Tuesday, September 29, 2020 12:52 PM
To: Ashley Anderson Mitchell <ashleya at jlab.org<mailto:ashleya at jlab.org>>
Cc: Valerie Bookwalter <bookwalt at jlab.org<mailto:bookwalt at jlab.org>>
Subject: FW: P1 Travelers for Chemistry etc. ?

Hi Ashley

We were wondering how you were doing with the travelers for P1 ?

Kurt Macha mentioned that the string starts in 8 weeks , so we are trying to prepare - we have had a number of travelers come in this week ready to send out for final approval , and so are attempting to get as many into the system as possible for the work up to the end of the string assembly

Attached is the last Master traveler list as found in Docushare - if you have travelers that are ready to get out for approval could you please send them to Valerie and Pansophy @JLAB.org.  Please copy me so I know the draft has been released to the Pansophy Team

Please let me know if you need any help

Anne

From: E. Anne McEwen
Sent: Monday, September 28, 2020 3:06 PM
To: Valerie Bookwalter <bookwalt at jlab.org<mailto:bookwalt at jlab.org>>
Subject: P1 Scheduled for Mid August

Hello Valerie

Here is the last P1 Schedule I had seen (from 17Aug2020)  , It is been being updated by Tony, and he has not sent an update yet  - never the less it does give a good idea of when things are supposed to happen for P1 , even if it is not the very latest version

Anne

Task Name

Duration

Start

Finish

P1 Refurbishment

251 days

Thu 5/7/20

Fri 5/7/21

   Disassembly

50 days

Thu 5/7/20

Wed 7/15/20

   Crymodule Disassembly Completed

0 days

Wed 7/15/20

Wed 7/15/20

   Cavity Prep and Test

70 days

Thu 7/16/20

Thu 10/22/20

   Cavity Prep and Test Completed

0 days

Thu 10/22/20

Thu 10/22/20

   String Assembly

15 days

Fri 10/23/20

Thu 11/12/20

   String Assembly Completed

0 days

Thu 11/12/20

Thu 11/12/20

   Space Frame Assembly

45 days

Fri 11/13/20

Thu 1/28/21

   Space Frame Assembly Completed

0 days

Thu 1/28/21

Thu 1/28/21

   Cryomodule Assembly

45 days

Fri 1/29/21

Thu 4/1/21

   Cryomodule Assembly Completed

0 days

Thu 4/1/21

Thu 4/1/21

   Cryomodule Test

20 days

Mon 4/12/21

Fri 5/7/21

   Cryomodule Test Completed

0 days

Fri 5/7/21

Fri 5/7/21

Install and Commission P1

15 days

Mon 5/10/21

Mon 5/31/21

_______________________________________________________________________________

E. Anne McEwen

JSA / Jefferson Lab

SRF Institute

Newport News, VA 23606

Office: +1 (757) 269-5539

Email:   mcewen at jlab.org<mailto:mcewen at jlab.org>

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