G0 Infrastructure Drawings

Links on this page will allow you to view or download drawings, mostly provided by JLab, of infrastructure items required for the G0 experiment. This includes layouts of Hall C, shielding arrangements that are not part of the detector or SMS, and other items that are provided by JLab and which do not fall into one of the other G0 subsystems Drawings have been stored in a number of formats. Generally, drawing files (.dxf and .dwg) are compatible with Autocad release 12. .dxf files may (or may not) be compatible with other CAD programs.

In some cases, groups of drawings have been archived as a single file either with the Unix utility tar. The files have been compressed Gnu zip. Your browser may automatically unzip them and then try to display them on your terminal. While this may work for some formats for which you have installed helper programs, others may be displayed as (unreadable) text. In that case, try downloading the file using FTP from the G0 FTP site at ftp://ftp.npl.uiuc.edu/pub/G0/drawings/infra/.

• Drawing Lists and procedures for Jefferson Lab drawings.
  
  
• A drawing showing the beam line shielding for the detectors. The thickness of the containment vessel is not included in any of the dimensions. Note that this is a DRAFT and may change in the future - S. Lassiter, February 17, 1999
  (Gnu-zipped postscript, 6.7 kb)
  
  
• A plan view of Hall C with the layout of the experiment as of the time of the first G0 Readiness Review - August, 2000
  (Gnu-zipped Postscript, 288 kb)
  
  
• Manufacturing drawings of the Ferris Wheel - S. Lassiter, December 6, 2000
  (ASCII text file of titles, 1274 b)
  (tared, then gnu-zipped Autocad Rel. 14 .dwg, 873 kb)
  (tared, then gnu-zipped postscript, 849 kb)
  
  
• Conceptual drawing of beam-line shielding - S. Lassiter, December 6, 2000
  (Gnu-zipped Autocad Rel. 14 .dwg, 44.6 kb)
  (Gnu-zipped postscript, 46.3 kb)
  
  
• Views of the SMS work platform and other infrastructure - M. Fowler, February 6, 2002
  
  
• Drawings of the vacuum-jacketed warm exhaust plumbing - M. Fowler, March 11, 2002
  
  • Vacuum-jacketed Helium Exhaust "T" (Rev. B)
    (Autocad Rel 14 .dxf, 258 kb)
    (Autocad 2000 .dwg, 287 kb)
  • Vacuum-jacketed Nitrogen Exhaust Tube (Rev. B)
    (Autocad Rel 14 .dxf, 228 kb)
    (Autocad 2000 .dwg, 240 kb)
  
  
• Autocad solid model based on BWXT drawings, measurements of components "as-built", a model of the SMS platform provide by M. Fowler, and vacuum-jacketed lines from JLab drawings 67144d56240_revB and 67144d56241_revB. - S. Williamson, March 15, 2000
  (Autocad Rel. 14 .dwg, 5.79 Mb)
  (Autocad 2000 .dwg, 6.13 Mb)
  (Autocad 2000 .dxf, 7.30 Mb)
  
  
• G0 back angle shield wall assembly, JLab drawing 67229-E-56113 (sheets 1 and 2) - B. Metzger, June 26, 2005
  (Sheet 1, Portable Document Format, 184 kb)
  (Sheet 2, Portable Document Format, 163 kb)
  
  
• G0 back angle cable run installation - B. Metzger, July 1, 2005
  (Portable Document Format, 1.49 Mb)