Our hygienic design journey begins with an overview of the principles of hygienic design, the role of the 3-A Symbol authorization program and related Third Party Verification (TPV) Inspection, introduction to the structure and common elements of 3-A Sanitary Standards, and the 3-A SSI Standard for General Requirements.

3-A Sanitary Standards/Accepted Practice References:

3-A SSI Third Party Verification Manual

3-A Sanitary Standard for General Requirements (The “GR”) ANSI/3-A 00-02