Please Read the Disclaimer: Pima County makes no warranty of any kind, express or implied, with respect to the file(s) that are subject to this agreement. Pima County will not be responsible for troubleshooting or installation of these files. Pima County reserves the right to change these standards at any time without prior notice.

Important: Before any part of these CADD standards are used, click on Resource Files and download the Font & Abbreviations zip file.

The CADD standards files available for download on this site are:

• intended for use with AutoCadd or Microstation
   
• in English units.
   
• required for doing business with Pima County DOT - Transportation Engineering Division.
   
• provided here as a convenience for consultants.
   
• NOT to be altered without approval from the Project Manager.
   
• CONTINUALLY UPDATED. PLEASE CHECK THE FILE DATES.