Infrared Thermography Inspection Contract

Does anyone have a contract or template for infrared scanning of a residential property? I have searched the NACHI site and havent found anything specific. Although IR scanning should show more issues, I dont want the client to think that it is x-ray vision and that nothing can get past IR. Everything has its limitations so Im looking for something that explains the limits of the environment and basically protect myself. Thanks in advance for any help!

The Nachi agreement system has a thermal addendum.

Thanks so much Frank! That was exactly what I needed. I had actually gone into that section but did not know how to make an agreement. Now that you directed me to the right place, I am good to go. Thanks again!