E907 Installation Meeting Minutes

29 August 2001 Contents

1. Floor Loading
2. Roof and Rollup Door to MC7
3. MC Studies
4. Beamline Work
5. Magnet Coil Repairs
6. Next Meeting

Minutes of P907 meeting on Wednesday August 29, 2001

1. Floor Loading

• Awaiting FESS evaluation of PPD analysis/design.
• Requisition for MC7 concrete slab installation in system.
• Steel for Mbottom shoring on order.

Schedule:

September 4th - begin fabrication

September 10th - start lowering steel into MB

September 11th - begin slab installation

2. Roof and Rollup Door to MC7

Since MC7 will have a higher roof, a larger door will be installed in the DS end of MC7. The existing door will be relocated to the east side of MC7 where it can be used to move equipment such as the TPC in or out. After looking at the area with Raja, it has been decided to locate the door in the area where the enclosure was opened up for removal of the BM109s.

3. MC Studies

Raja is nearing completion of studies that will yield resolution numbers for the beamline chambers. The analysis magnet fields still need to be folded into the data.

4. Beamlines

During the accelerator shutdown in October, electrical, vacuum and instrumentation work will be done in the switchyard area.

Also a couple shifts of slow extraction studies need to be scheduled before the shutdown.

5. Magnet Coil Repairs

JGG coil repair &endash; 2 layers have been re-wound, the 3rd layer is estimated to be done by 8/31 and the 4th layer by 9/7. Then curing will take place.

The damaged Rosie coil will have an epoxy patch done in MDB. Chuck Grozis will schedule.

6. Next Meeting

The next meeting will be Wednesday, September 5, Theory Room, WH3NE at 10:30AM.