How to Become a CHA User

  1. Read the CHA SOP  [  PDF 489kB] while inside the lab and referring to the equipment.

  2. Read the CHA Fixturing SOP  [  PDF 9.7MB] while inside the lab and referring to the equipment.

  3. Watch the CHA equipment video.  [Windows Media 91MB]

  4. Observe the CHA being run by another user.

  5. When the above is completed, schedule an appointment with the NFC staff member assigned to the equipment to do a followup.  This should be a real run where you will be doing an evaporation.  The user will get charged for the run.  The trainer will observe the user and ask questions to verify the user is familar with the equipment.