E907 Installation Meeting Minutes

1 August 2001 Contents

1. BM109 Removal
2. Floor Loading
3. Chambers
4. Other Issues
5. Short Term Schedule
6. Next Meeting

Minutes of P907 meeting on Wednesday August 1, 2001

1. BM109's

Rremoval: scheduled to begin August 6th.

2. Floor Loading

Bob Woods plans to complete calculations of loading on MB by Friday, August 3rd. A steel support structure will have to be installed in MB in the area where the 2 analysis magnets sit above in MC7. Bob will get a package to FESS for their review.

Ansley cables must be rolled up in MB prior to steel installation. Ed Hartouni will organize their removal by August 17th.

With the need to add a 12" thick concrete pad under the magnets, the beam line height will be 80.5" above the floor. Therefore, the roof will have to be raise about 4 feet from the JGG to after the RICH, a distance of about 100 feet. Gary Smith will complete a drawing to show the roof change. Approval will have to be given by Ken Stanfield.

3. Chambers

TPC work is going on at MT. Chilled water has been circulated leak free through the TPC. Work on the DAQ (Ron, Dave, Mike) has also been started.

Jim Kilmer will start looking at modifying the E690 chamber support stand to accommodate moving the TPC in/out of the JGG gap.

4. Other Issues

a. what HVAC controls are needed for MC7.

b. What will be the heat load from equipment

5. Short Term Schedule

Short term Schedule:

1. August 6th to August 9th: Remove BM 109s
2. August 10th to August 17th: Remove DS steel & calorimeter
3. August 20th to August 30th: Shore up MB for JGG & Rosie
   1. Engineering must be complete by August 10th - Woods
4. September 4 to September 27th: install JGG & Rosie
   1. Need exact locations

6. Next Meeting

The next meeting will be Wednesday, August 8th, Theory Room, WH3NE at 10:30AM.