Aggregator

Log Number: 4544828Logbook(s): 

• ELOG

Tags: 

• PDWeeklySummary

Body:  PD WEEKLY SUMMARY

• PROGRAM DEPUTY: Sanghwa Park
• DATE (from):

Log Number: 4544824Logbook(s): 

• ELOG

Body: 

Contractor AHA will be available at work area.

Log Number: 4544823Logbook(s): 

• ELOG

Body: 

Pre-job walkthrough complete.
Pre-job briefing complete. #14915

Log Number: 4544822Logbook(s): 

• ELOG
• INCLOG

Body: 

Created new PTW-11680 for this task with updated information. It is linked to this ATLis.

Log Number: 4544821Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl03
Data from: /usr/opdata/burt/allsnap/08-12-26_23:58:18
Restored file: /tmp/08-26-26_13:50:29.snap

Log Number: 4544820Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl03

Saved: bbarker 08-26-26 13:50:16 {A:i B:1 C:5 E:1060 A=BS B=BS C=BS D=BS 0R08=0.03 0R08 dump in. Autosave prior to restore.

Log Number: 4544819Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl03

Saved: bbarker 08-26-26 13:48:58 {A:i B:1 C:5 E:1060 A=BS B=BS C=BS D=BS 0R08=0.00 0R08 dump in.

Log Number: 4544814Logbook(s): 

• ELOG
• INCLOG

Body: 

We are looking to get this work done between the 1L26 and 1L08 cryomodule installs.
When looking at the schedule, it is about the first 2 weeks of November.

Actual hands on work will only take about 2 days, the rest of the time would be working with Claire (SW) verifying readbacks/controls are working/correct.

Will only begin tear out and install of new controls/cables when SW is ready to swap over to new database.
This is to not be without readbacks for too long.

Log Number: 4544805Logbook(s): 

• ELOG

Tags: 

• Readme

Entry Makers: bbarkerBody: 

Entry requested by RadCon

RadCon permission granted by Stephen Kennel

Lock removed by Danny Barker

Log Number: 4544799Logbook(s): 

• ELOG

Body: 

Emergency loop will not be affected is correct.

Log Number: 4544797Logbook(s): 

• ELOG
• POLOG

Tags: 

• Autolog

Body: 

Log Number: 4544796Logbook(s): 

• ELOG
• POLOG

Tags: 

• Autolog

Body: 

Log Number: 4544794Logbook(s): 

• ELOG
• LERFLOG

Body: 
THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY
ACCELERATOR OPERATIONS CREW CHIEF SIGN IN FORM

Date : 08-26-26
Time : 11:04:34
Day : Wednesday
Shift : Day

Crew Chief : Blackshaw
Program Deputy: Park
Team : E
Arm : RadCon
Designated SSO: Barker
LERF Operator:
Operators : Barker

This stamp certifies that the above Crew Chief has read/reviewed/received the following:

Log Number: 4544792Logbook(s): 

• ELOG

Body: 

PTW on-issue. Viewer maintenance can occur up until HCO for a given segment is needed. So hold-off on early Injector viewer maintenance until after October. Most everywhere else can occur up until 2027.

Log Number: 4544791Logbook(s): 

• ELOG
• INCLOG

Body: 

Time frame is dependent on Software support, looking to possibly be done in November.

Log Number: 4544790Logbook(s): 

• ELOG

Body: 

What is the PTW associated with this job? With that information, approval imminent, can begin whenever.

Log Number: 4544788Logbook(s): 

• ELOG

Body: 

Log Number: 4544787Logbook(s): 

• ELOG

Body: 

Would like to see PTWs on-issue before approving. But, even if they are on-issue, not approving any work that involves LOTO until CEBAF ALD authorizes LOTOs for the SAM.

Log Number: 4544786Logbook(s): 

• ELOG

Body: 

PTW-11444 on-issue. Approved. Added to SAM Cal for today through Friday. Let me know if this should be extended into next week.

Log Number: 4544785Logbook(s): 

• ELOG

Body: 

When were you aiming to perform this work?