JEFFERSON LAB SEARCH
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Project Progress Summary
February 20, 1991
\Message from the Director
CEBAF is recognized as a very successful project and laboratory, due to the caliber, commitment, and enthusiasm of the staff. You make our achievements and progress possible! Let’s continue to get our job done safely and right (QA), and continue to pay attention to housekeeping in all work areas. You are the most impressive team I have had the pleasure to lead. Thanks!
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Project Progress Summary
February 20, 1991
WBS 7
- This weekend we operated at 4 K to the tunnel, incorporating a two-turbine liquid nitrogen cycle.
- On Tuesday, 19 February, we started the warm vacuum pump and went to 2 K in the tunnel. By 4 p.m., both the cryomodule and the quarter-cryomodule were at 2 K.
WBS 1
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Project Progress Summary
March 19, 1991
Based on data through February from the Performance Measurement System, the project is 59% complete.
WBS 1
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Project Progress Summary
April 2, 1991
CEBAF Flash Report #15
CEBAF Front End Test Under Way
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- Writing Workshop
- Coulomb Flux Tubes
- Pre-SAD Meeting
- Cybersecurity Update
- Rutherford Road Closure
- Secure Shredding
- AWS/Flex Feedback
- Electrical Safety Course
- Lunch Buffet Sept. 3-6
Aug. 28, 2019
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Project Progress Summary
April 30, 1991
CEBAF Flash Report #16:
CEBAF Front End Test Reaches 25 MeV at 4:21 p.m. on April 25, 1991, an electron beam at 5 MeV was accelerated through a superconducting eight-cavity cryomodule in the CEBAF tunnel, reaching 25 MeV, the design energy for this portion of the injector.