Difference between revisions of "201209 R1ProgressRep"

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A weekly clean of the entire cleanroom was performed.
 
A weekly clean of the entire cleanroom was performed.
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=9/17/12=
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Strung 49 Fields on Sector 5 (now on SL1 - row 196).
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All wires strung today on Sector 5 were continuity tested for crossed wires.
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Replaced 4 wires on Sector 6 and began final tension testing of SL1 before potting.
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=9/18/12=
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Strung 49 Fields on Sector 5 (now on SL1 - row 203). Removed pretensioner C6 at row 200.
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All wires strung today on Sector 5 were continuity tested for crossed wires.
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Tested SL1 Fields on Sector 6 through row 171.
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=9/19/12=
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Strung 42 Fields on Sector 5 (now on SL1 - row 209).
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All wires strung today on Sector 5 were continuity tested for crossed wires.
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Tested SL1 Fields on Sector 6 from row 172 to 227.
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Tested SL1 Sense on Sector 6 from row 126 to row 226.
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=9/20/12=
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Strung 7 Fields on Sector 5 (now on SL1 - row 210).
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All wires strung today on Sector 5 were continuity tested for crossed wires.
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Tested SL1 Sense on Sector 6 from row 3 to row 125. All testing complete in SL1.
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Completed weekly Trend Tests for both Sector 5 and Sector 6.
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Prepared and cleaned storage area for new chambers that will arrive on Monday.
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Completed a weekly clean of the entire cleanroom.
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=9/21/12 =
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JLab shipment of wire and electronics arrived
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Items:
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1.) One CAEN VX1190A TDC  bar code number WVX1190AEXAA00000
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[[File:CAEN_VX1190A_TDCpic1.jpg || 200 px]]
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[[File:CAEN_VX1190A_TDCaddress.jpg || 200 px]]
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2.) One ADB crate (looks like its structure may have been bent during shipping
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[[File:09212012_ADBcratePicture1.jpg || 200 px]]
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[[File:09212012_ADBcratePicture2.jpg || 200 px]]
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[[File:09212012_ADBcratePicture3.jpg || 200 px]]
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3.) 5 spools of Field wire (F56->F60)
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4.) 1 spool of guard wire (G12)
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5.) One spool of sense wire (S33)
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=9/24/12 =
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Received two drift chamber boxes and one pallet of wooden chamber crate pieces.
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One accelerometer was mounted on a pallet and one was mounted on Sector 3 chamber. Both will be sent back to Bob.
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Strung 63 Field wires on Sector 5 (now on SL1 - row 219). Removed pretensioner R6 at row 210.
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=9/25/12 =
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Strung 35 Field wires on Sector 5 (now on SL1 - row 224).
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Sector 6 - SL2 Fields tested from row 9 to row 47.
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Removed and replaced 2 more feed throughs on Sector 6 (SL2 - 224-2 and 204-8).
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=9/26/12 =
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Completed stringing Field wires in Sector 5-SL1. Removed pretensioner C7 at row 227.
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Removed 7 feed throughs on Sector 5-SL1.
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Continuity tested all remaining wires in Sector 5 - SL2.
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Sector 6 - SL2 Fields tested from row 48 to row 92 (315 wires tested).
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=9/27/12 =
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Sector 5 - replaced 7 feed throughs in SL1 that were removed on 9/26.
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Sector 6 - tested SL2 Field wires from row 93 to row 133 (287 wires tested).
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Completed Tension Trend tests for both chambers.
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Completed weekly clean.

Latest revision as of 18:24, 1 October 2012

9/4/12

Strung 42 Field wires on Sector 5 (now on SL1 - row 152).

Strung 48 Sense wires on Sector 6 (now on SL1 - row 189).

The Physical Science building at ISU was evacuated at approximately 1pm by the fire and police departments after someone reported the smell of natural gas. A HAZMAT team was called in and the cause was found to be gases produced in a hood in the Chemistry Department. The hood had malfunctioned. We were evacuated until 5pm.

All wires on S6 were continuity tested. S5 will be tested tomorrow.


9/5/12

Strung 63 Field wires on Sector 5 (now on SL1 - row 161). Removed pretensioner C5 at row 160.

Strung 48 Sense wires on Sector 6 (now on SL1 - row 205).

All wires strung on S5 and S6 were continuity tested to check for crossed wires.

9/6/12

Strung 21 Field wires on Sector 5 (now on SL1 - row 164).

Strung 24 Sense wires on Sector 6 (now on SL1 - row 213).

All wires strung on S5 and S6 were continuity tested to check for crossed wires.

Tension Trend tests were completed for both Sector 5 and Sector 6 chambers.

A complete cleanroom wipedown and clean was performed at the end of the work day.


9/7/12

Replaced all ceiling filters.

9/10/12

Strung 48 Field wires on Sector 5 (now on SL1 - row 171).

Strung 42 Sense wires on Sector 6 (SL1 sense wires complete).

Began complete visual inspection of Sector 6 for potential repairs and replacements.

All wires strung on S5 and S6 were continuity tested to check for crossed wires.


Sector 6 is now completely strung

9/11/12

Strung 49 Field wires on Sector 5 (now on SL1 - row 178). Removed pretensioner R5 at row 174.

Visual inspection of Sector 6 chamber, wires, crimp pins and feed throughs in preparation for feed through repair before potting.

All wires in SL1 and SL2 of Sector 6 have been tested to check for crossed wires.


9/12/12

Strung 49 Field wires on Sector 5 (now on SL1 - row 184).

Repositioned a few bent Field crimp pins on Sector 6. Retested tensions and replaced wires as necessary.

All wires strung today on Sector 5 were continuity tested for crossed wires.


9/13/12

Strung 28 Field wires on Sector 5 (now on SL1 - row 189).

All wires strung today on Sector 5 were continuity tested for crossed wires.

Removed and replaced 6 damaged feed throughs on Sector 6 (SL1 - bottom 2-5, 4-8 and 4-9. SL2 - bottom 222-5 and top 195-6 and 197-6). Pictures and a write up of the procedure used will be posted Monday.

Tension Trend tests were completed for both Sector 5 and Sector 6 chambers.

A weekly clean of the entire cleanroom was performed.


9/17/12

Strung 49 Fields on Sector 5 (now on SL1 - row 196).

All wires strung today on Sector 5 were continuity tested for crossed wires.

Replaced 4 wires on Sector 6 and began final tension testing of SL1 before potting.


9/18/12

Strung 49 Fields on Sector 5 (now on SL1 - row 203). Removed pretensioner C6 at row 200.

All wires strung today on Sector 5 were continuity tested for crossed wires.

Tested SL1 Fields on Sector 6 through row 171.


9/19/12

Strung 42 Fields on Sector 5 (now on SL1 - row 209).

All wires strung today on Sector 5 were continuity tested for crossed wires.

Tested SL1 Fields on Sector 6 from row 172 to 227.

Tested SL1 Sense on Sector 6 from row 126 to row 226.


9/20/12

Strung 7 Fields on Sector 5 (now on SL1 - row 210).

All wires strung today on Sector 5 were continuity tested for crossed wires.

Tested SL1 Sense on Sector 6 from row 3 to row 125. All testing complete in SL1.

Completed weekly Trend Tests for both Sector 5 and Sector 6.

Prepared and cleaned storage area for new chambers that will arrive on Monday.

Completed a weekly clean of the entire cleanroom.


9/21/12

JLab shipment of wire and electronics arrived

Items:

1.) One CAEN VX1190A TDC bar code number WVX1190AEXAA00000

CAEN VX1190A TDCpic1.jpg

CAEN VX1190A TDCaddress.jpg

2.) One ADB crate (looks like its structure may have been bent during shipping

09212012 ADBcratePicture1.jpg 09212012 ADBcratePicture2.jpg 09212012 ADBcratePicture3.jpg

3.) 5 spools of Field wire (F56->F60)

4.) 1 spool of guard wire (G12)

5.) One spool of sense wire (S33)


9/24/12

Received two drift chamber boxes and one pallet of wooden chamber crate pieces.

One accelerometer was mounted on a pallet and one was mounted on Sector 3 chamber. Both will be sent back to Bob.

Strung 63 Field wires on Sector 5 (now on SL1 - row 219). Removed pretensioner R6 at row 210.


9/25/12

Strung 35 Field wires on Sector 5 (now on SL1 - row 224).

Sector 6 - SL2 Fields tested from row 9 to row 47.

Removed and replaced 2 more feed throughs on Sector 6 (SL2 - 224-2 and 204-8).


9/26/12

Completed stringing Field wires in Sector 5-SL1. Removed pretensioner C7 at row 227.

Removed 7 feed throughs on Sector 5-SL1.

Continuity tested all remaining wires in Sector 5 - SL2.

Sector 6 - SL2 Fields tested from row 48 to row 92 (315 wires tested).


9/27/12

Sector 5 - replaced 7 feed throughs in SL1 that were removed on 9/26.

Sector 6 - tested SL2 Field wires from row 93 to row 133 (287 wires tested).

Completed Tension Trend tests for both chambers.

Completed weekly clean.

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