• Go over new shortened drawings. Compare with our suggestions.

For New Drawing click on newest version from here Discussion of “red lines” is found here

• Results of discussions between Bob Altes and Lee Petersen re Water Shield Engineering. files
• How do we move forward on costing? DEADLINE: The Monday after the Collab Meeting (so you can talk to colleagues during the meeting). Send your results to Lee and he will collate for the Thursday teleconf.
  1. Need cost for each type of screener x N (DongMing, Richard, Jodi)
  2. Additional shielding, cranes, (cryogens must be operations?) and anything else related to running the screeners (DongMing, Richard, Jodi)
  3. Water shield: Can have 3 costs: Passive Water + Umbrella shield, Active Water + Gd includes PMTs, Passive solid + Umbrella (Lee and Bob)
  4. Water Purification system
  5. Immersion Tank: Need best estimate for a scaled down CTF (Kara and experts she finds, like Richard.. who else?)
• Collaboration Meeting Details (end of NEXT WEEK!) Meeting Page