| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
418
|
Wednesday, August 14, 2013, 11:50 |
Travis Cave | South Hot-Cell | Maintenance | TM3 | | module move | TM#3 and its new source tray have been
both moved into the south hot cell. |
|
|
419
|
Thursday, August 15, 2013, 07:37 |
David Wang | ITE | Repair | TM4 | | I moved 5 shielding blocks from ITE to block storage area. | I moved5shielding blocks from ITE to block
storage area, This is a job for preparing
ITE vacuum surge investigation and leak check. |
|
|
420
|
Thursday, August 15, 2013, 09:32 |
chad fisher | South Hot-Cell | Repair | TM3 | | TM3 source tray installation status |
The installation of the module
side water block jig has been successful.
During |
|
|
423
|
Wednesday, August 21, 2013, 20:36 |
Grant Minor | South Hot-Cell | Repair | TM3 | | TM3 module-side water block sealing surface inspection (post polishing) | The water block sealing surfaces on the
module-side of TM3 were polished this week
by Chad Fisher, using his air-ratchet controlled |
|
|
424
|
Thursday, August 22, 2013, 19:38 |
Grant Minor | South Hot-Cell | Repair | TM3 | | TM3 Rev 3 source tray - water blocks connected and torqued | After a great struggle with the water block
jigs, the TM3 source tray was finally advanced
fully into the service tray and all water |
6x |
|
425
|
Friday, August 23, 2013, 18:32 |
Grant Minor | South Hot-Cell | Repair | TM3 | | TM3 Rev 3 - steerer wire broken from connector on module side | While continuing on the TM3 Rev 3 source
tray installation, Chad noticed today that
one of the steerer wires is broken and has |
|
|
426
|
Monday, August 26, 2013, 18:22 |
Grant Minor | South Hot-Cell | Repair | TM3 | | TM3 Rev 3 - all connetions made except steerers, IMG, and entrance window | Today Chad finished making all connections
to the new source tray, except for:
- steerers - broken wire, must be |
8x |
|
427
|
Monday, August 26, 2013, 18:26 |
Grant Minor | Conditioning Station | Standard Operation | TM3 | | TM3 moved from Hot Cell to Conditioning Station | Target Module 3 with no target, and a partially-installed
Rev-3 source tray (no steerers connected,
no IMG connected, entrance window lines blanked |
|
|
434
|
Thursday, August 29, 2013, 06:48 |
David Wang | Conditioning Station | Development | TM3 | | TM3 leak check in CS with new source tray. | A huge leak had been found on HS circuit
during 60 psi helium pressurize test. Other
circuits are free of obvious major leak at |
|
|
435
|
Thursday, August 29, 2013, 09:08 |
chad fisher | South Hot-Cell | Repair | TM3 | | Heat Shield Circuit Leak | The heat shield circuit was pressurized
with air (15-20 psi) and snoop applied to
the water block joint and brazes. Bubbles |
|
|
436
|
Thursday, August 29, 2013, 10:09 |
Bevan Moss | South Hot-Cell | Repair | TM3 | | Heat Shield Circuit Leak |
|
|
|
441
|
Wednesday, September 04, 2013, 12:21 |
Bevan Moss | South Hot-Cell | Repair | TM3 | | Ante-room work | September 3rd
David Wang and myself lowered the
leak testing cart into the Ante room and |
|
|
442
|
Wednesday, September 04, 2013, 18:53 |
Grant Minor | South Hot-Cell | Repair | TM3 | | Maico's measurements of new c-seals and bench-tested c-seals | Today Maico measured the thickness of three
indium-plated inconel c-seals, presumably
Ultra-Seal P/N 50606. These seals had |
|
|
443
|
Wednesday, September 04, 2013, 19:01 |
Grant Minor | South Hot-Cell | Repair | TM3 | | Inspection / Ante Room Leak Check Results on TM3 Heat Shield lines (3 Sept 2013) | Yesterday, Grant entered the Ante Room
with David Wang to visually inspect the two
sets of failed c-seals from the Heat Shield |
|
|
444
|
Friday, September 06, 2013, 16:41 |
Bevan Moss | South Hot-Cell | Development | TM3 | | C-Seal crush investigation | Today Maico completed the new leak
testing tool and blank off. He tested them
with C-seals without springs and all was |
6x |
|
445
|
Friday, September 06, 2013, 17:50 |
Grant Minor | South Hot-Cell | Development | TM3 | | C-Seal crush investigation |
|
|
|
446
|
Tuesday, September 10, 2013, 12:11 |
Isaac Earle | South Hot-Cell | Repair | TM3 | | Module side heat shield water block polishing and blank-off installation | The sealing surfaces of the module
side heat shield water block were polished
on September 9th in the morning using Chad's |
|
|
449
|
Wednesday, September 11, 2013, 13:43 |
David Wang | Conditioning Station | Development | TM3 | | Started 3 turbo pumps on CS for TM3 | TM3 has been connected in CS.Three turbo-
pumps have been started. The pumping down
is fine so far. |
|
|
450
|
Wednesday, September 11, 2013, 15:37 |
Bevan Moss | South Hot-Cell | Repair | TM3 | | C-Seal leak checking and repair | This e-log is to cover the work completed
from September 9th until the 11th.
September 9th |
|
|
453
|
Friday, September 13, 2013, 07:49 |
David Wang | Conditioning Station | Development | TM3 | | TM3 water lines leak check at CS | I leak checked TM3 water lines at CS with
60 psi and 80psi helium. The base leak rate
is 5.0xe-9 atm.cc/sec. Each circuit 3 minutes |
|