Canadian Food Inspection Agency's On-site Assessment Report of Mexico's Food Safety Control System for Fresh Fruit and Vegetables – 2017
Appendix B. Overview of the CRRS Process (steps and parties involved)

The 8 steps involved in the CRRS process and the person/organization responsible for performing them:

• Step 1: Initial / Re-application (Operator)
• Step 2: Internal audit (TPP)
• Step 3: Third party audit (TPS)
• Step 4: Recognition (CRO - valid 2 years)
• Step 5: Internal audit (TPP)
• Step 6: Random inspection (SENASICA)
• Step 7: Third party audit (TPS)
• Step 8: Return to Step 1.