• 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.
• Need cost for each type of screener x N (DongMing, Richard, Jodi)
• Additional shielding, cranes, (cryogens must be operations?) and anything else related to running the screeners (DongMing, Richard, Jodi)
• Water shield: Can have 3 costs: Passive Water + Umbrella shield, Active Water + Gd includes PMTs, Passive solid + Umbrella (Lee and Bob)
• Water Purification system
• 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