Difference between revisions of "Nov 8 2017"
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Server procurement (2) Dell R630’s | Server procurement (2) Dell R630’s | ||
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[[File:Girder6.JPG|thumb|left|alt=A|Layout of cryomodules in accelerator vault, girders removed, cable lengths check (tape measure)]] | [[File:Girder6.JPG|thumb|left|alt=A|Layout of cryomodules in accelerator vault, girders removed, cable lengths check (tape measure)]] | ||
[[File:Vvu.JPG|thumb|left|alt=A|New style, commercial Voltage Verification Unit (VVU) for Lock, Tag, & Try on 480 VAC]] | [[File:Vvu.JPG|thumb|left|alt=A|New style, commercial Voltage Verification Unit (VVU) for Lock, Tag, & Try on 480 VAC]] | ||
Revision as of 09:28, 8 November 2017
Weekly Reporting LERF Conversion
Week of November 2 - 8, 2017
Issues:
None, installation crews working in CEBAF tunnel this week. This is last week machine will be open so activity will pick up next week with the cryomodule shuffle.
LERF accomplishments this week:
Semi-annual Personnel Safety System re-certification complete
Daily activities can be seen at; https://wiki.jlab.org/lerf/index.php/Daily_Activities
P & ID diagram draft is posted https://wiki.jlab.org/lerf/images/9/94/P_ID_rev-draft.pdf
Safety Assessment document is in progress
The 480 VAC panel work for the SSA power is in progress
Tunnel is all cleaned up and ready for the shuffle, once the CEBAF style modules are moved out the waveguide will be prepared for the new installation.
A 36” deep rack was acquired from ‘free stock’ to hold the Dell R630, 29.5” deep servers
Upcoming Activities:
Cryomodule shuffle and two cryomodule removal from vault
Complete Safety Assessment document
Cable procurement – layout for RF, LLRF, Cryo, & Vac
Server procurement (2) Dell R630’s
