Difference between revisions of "August 12, 2010 CDC Meeting"

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(New Action Items)
 
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* Jim presented cryo design (see action items below) *
 
* Jim presented cryo design (see action items below) *
  
==New Action Items==
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==Action Items==
  
* Produce drawings and fabricate 12 standoffs for upstream gas plenum (JLAB)
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* Determine new positions of cryo transfer line supports and feedback to civil (Jim/Tim)*
* Review drawings for standoff for fabrication (CMU)
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* Correct platform height and location for new expansion can (make sure there is room to stab u-tubes)(Jim/Rich)*
* Discuss grounding needs of outer shell to upstream aluminum disc with Fernando (JLAB)
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* Need to develop a leak check and assy plan for cryo lines (Jim/Tom)
* Review current gas tube assembly and suggest an alternative (CMU)
+
* Consult with Scot and Mark on cryo instrumentation (Jim)
* Look at sealing tape alternative for covering outer shell gap (CMU)
+

Latest revision as of 15:53, 18 August 2010

Meeting Time and Place

Thursday Aug 12, 2010 at 8:15am At Jefferson Lab, the meeting will be held in room ARC 428

Agenda

  • ESH&Q minute
  • Announcements
  • Lehman review preparations *
  • Space needs *
  • Manpower *
  • Jim Fochtman presentation of cryo design *
  • Project Status *

Discussions

    • In attendance GW. Crahen, G. Biallas, M. Ito, J. Fochtman, T. Carstens, C. Hutton, V. Razmyslovich, J. Lagner, F. Martin, W. Sachleben, R. Getz, J. Foyles, M. Stevens, R. Bunton, G. Humble, C. Heck, D. Butler, K. Sullivan, Tim Whitlatch
  • Discussed incident in Hall A of someone bringing in a water bottle. No food or dring in Rad controlled areas! *
  • Discussed stop work section of ES&H manual *
  • Discussed space needs, manpower needs and probable move of eng/des staff to 2nd floor of arc *
  • Jim presented cryo design (see action items below) *

Action Items

  • Determine new positions of cryo transfer line supports and feedback to civil (Jim/Tim)*
  • Correct platform height and location for new expansion can (make sure there is room to stab u-tubes)(Jim/Rich)*
  • Need to develop a leak check and assy plan for cryo lines (Jim/Tom)
  • Consult with Scot and Mark on cryo instrumentation (Jim)