GSA #GS-07F0400K

• Naval Facilities Engineering Command
  http://216.54.92.11/~philk/stdupdate.pdf

• NCHRP
  http://safety.fhwa.dot.gov/fourthlevel/hardware/barriers/pdf/b97.pdf

• Energy Dispersement Cell Channelizer (EDCC)
  http://safety.fhwa.dot.gov/fourthlevel/hardware/workzone/pdf/wz106.pdf
  
  
• Energy Dispersement Cell Barricade (EDCB)
  http://safety.fhwa.dot.gov/fourthlevel/hardware/workzone/pdf/wz107.pdf
  
  
• WZ-34 & WZ-107
  http://safety.fhwa.dot.gov/fourthlevel/hardware/workzone/pdf/wz127.pdf
  
  
• 2001m with Type IIIm Apparatus
  http://safety.fhwa.dot.gov/fourthlevel/hardware/workzone/pdf/wz-22.pdf