Repair of JGG

1
Repair of JGG

• Jim Kilmer
• Dec. 9 2006

2
JGG Conductor

• First conductor fabrication test on 12/3
• Conductor is almost ready for production
• Die tune-up underway now
• 12/12 expect to do real production run

3
Design for JGG

• Coil fabrication drawings done
• Steel pole piece inserts are done
• Coil supports and clamps still to be finished
• Coils complete May 1, 07

4
Coil Installation 1
5
Coil Installation 2
6
Questions

• Need to clean out west side aisle including TPC
  cooling system, gas rack and power supplies
• Need to remove LH2 target refrigerator and aux
  equipment
• When can we start?