- Applicants can ensure that they have read the ADOT Specifications and have identified the appropriate category and subcategory for their product, that testing has been performed within the last five years by an accredited lab, and that they submit all required materials within stated deadlines.
- Applicants should review the posted evaluation tables that contain the requirements for a number of APL Categories. If your category does not have a table, please reach out to the APL mailbox at [email protected].