| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
2048
|
Tuesday, January 14, 2020, 10:12 |
David Wang | Conditioning Station | Standard Operation | TM3 | | Helium spray leak check on TCS. | Using a long pole with a probe to spray
helium on TCS vacuum seals and joints which
are installed in TCS service pit. No |
|
|
1301
|
Wednesday, August 03, 2016, 09:45 |
David Wang | Conditioning Station | Standard Operation | TM4 | UC#17 | Helium pressure test on TM4 HS line at TCS | Helium pressure test on TM4 HS line at
TCS is done.Leak detector 0.0X E-9atm.cc/sec.
5minutes, 70psi helium. |
|
|
1390
|
Thursday, November 03, 2016, 08:57 |
David Wang | Conditioning Station | Standard Operation | TM4 | | Helium pressure test on TM4 HS line at TCS | 70 psi helium ,2minutes to TM4 HS
line. LD base leak rate 0.0xE-9 atm.cc/sec.
No leak. |
|
|
1203
|
Monday, April 11, 2016, 09:42 |
David Wang | Conditioning Station | Standard Operation | TM4 | | Helium pressure test on TM4 HS line at CS with new Lp Ta target | 70 psi helium , 2 minutes. Base leak rate
0.0x E-9 atm.cc/sec. base pressure 0.0XE-4
torr. no response on LD.The line is good. |
|
|
1139
|
Thursday, November 26, 2015, 07:34 |
David Wang | Conditioning Station | Standard Operation | TM4 | UC#14 | Helium pressure test on TM4 HS line at CS | I did helium pressure test on TM4 HS line
at TCS this morning. 70psi helium 3
minutes, 0.0xE-9 atm.cc/sec base leak rate. |
|
|
875
|
Friday, March 27, 2015, 10:03 |
David Wang | Conditioning Station | Standard Operation | TM4 | Ta#45 | Helium pressure test on TM4 HS line at CS | The helium pressure test on TM4 HS line
at conditioning station is done. No leak.
I also leak checked all vacuum seals on TM4 |
|
|
1019
|
Tuesday, July 28, 2015, 10:12 |
David Wang | Conditioning Station | Standard Operation | TM4 | UCx 13 | Helium pressure test on TM4 HS line at CS | I did the helium pressure test on TM4 HS
line at CS. Applied 70 psi helium 2
minutes. base leak rate0.0x E-9 atm.cc/sec. |
|
|
1078
|
Wednesday, September 23, 2015, 14:32 |
David Wang | Conditioning Station | Standard Operation | TM4 | Ta#45 | Helium pressure test on TM4 HS line at CS | Helium pressure test HS line at CS with
70 psi for 2 minutes. Base leak rate
0.0xE-9atm.cc/sec. No response. The line |
|
|
1337
|
Thursday, August 25, 2016, 08:36 |
David Wang | Conditioning Station | Standard Operation | TM2 | | Helium pressure test on TM2 HS water lline | I did a helium pressure test on TM2 HS
water line at TCS. Leak detector base leak
rate only could get to 1.8x e-8 atm.cc/sec |
|
|
1053
|
Wednesday, August 26, 2015, 14:52 |
David Wang | Conditioning Station | Standard Operation | TM2 | ZrC | Helium pressure test on TM2 HS and window lines at CS | LD base LR 0.0xE-9 atm.cc/sec , 80 psi
helium 2 minutes on HS and window circuits.
No leak. Also, the reinstalled(after rewiring |
|
|
1231
|
Friday, May 13, 2016, 10:08 |
David Wang | Conditioning Station | Standard Operation | TM2 | | Helium pressure test on TM2 HS and window line at CS with new Lp Ta target | These two lines are passed helium pressure
test this morning. The LD base leak rate
0.0 X E-9 atm.cc/sec. The base pressure 0.0 |
|
|
1629
|
Thursday, September 28, 2017, 10:50 |
David Wang | Conditioning Station | Standard Operation | TM2 | | Helium pressure test on TM2 window and HS water lines at TCS. | I did helium pressure test on TM2
containment box window and HS line at TCS.
@ 70psi helium for 3 minutes, HS:2.2XE-7 |
|
|
1495
|
Thursday, April 13, 2017, 11:33 |
David Wang | Conditioning Station | Standard Operation | TM2 | | Helium pressure test on TM2 water llines at TCS. | LD BLR :0.0 X E-9 atm.cc/sec. BP:0.0XE-4
torr. helium 70 psi. 3 minutes on each circuit
|
|
|
1553
|
Thursday, June 08, 2017, 07:37 |
David Wang | Conditioning Station | Standard Operation | TM2 | | Helium pressure test on TM2 water llines at TCS. |
The helium pressure test on HS line is done |
|
|
1420
|
Monday, January 16, 2017, 09:32 |
David Wang | ITW | Standard Operation | TM2 | | Helium pressure test on TM2 water llines at ITW | TM2 helium pressure test result at ITW.
70 psi helium 3 minutes on each circuit.
LD base LR0.0XE-9atm.cc/sec BP 0.0XE-4torr. |
|
|
1241
|
Friday, May 20, 2016, 10:38 |
David Wang | Conditioning Station | Standard Operation | TM2 | Ta#48 | Helium pressure test on TM2 with new Lp Ta target | LD base LR: 0.0 X E-9. Base pressure:0.0
X E-4. 70 psi helium. 5 minutes each circuit.
|
|
|
1189
|
Monday, April 04, 2016, 11:14 |
David Wang | Conditioning Station | Standard Operation | TM1 | | Helium pressure test on TM1 HS line at CS | New UCx target is installed on the module.
70psi helium,3 minutes. NO response on LD.
LD is pumped to bottom LR and LP during test. |
|
|
646
|
Friday, April 11, 2014, 11:35 |
David Wang | Conditioning Station | Standard Operation | TM3 | | Helium pressure test on TM3 HS water line with new Ta target. at CS | The helium pressure test on TM3 HS water
line with new Ta target is finished at CS.
The circuit is leak tight.. No any response |
6x |
|
1474
|
Tuesday, April 04, 2017, 10:23 |
David Wang | Conditioning Station | Standard Operation | TM4 | | Helium pressure leak check on TM4 Ta(-) water lines | This morning, The helium pressure leak
check on TM4 Ta(-) is done after TM4 finished
conditioning yesterday. LD base LR:8.0XE-9 |
|
|
2139
|
Thursday, August 27, 2020, 08:21 |
David Wang | Conditioning Station | Standard Operation | TM2 | Ta#60 | Helium pressure check on TM2 HS line at TCS. | Helium pressurize on TM2 HS line at TCS
is done. Base LR is 0.0X
E-9 |
|