Specialized processes like: Vacuum packaging raw meats, raw & frozen fish, raw poultry, hard cheeses, or raw vegetables.
Sous-vide cooking, vacuum packaging cooked foods using the cook-chill method. Specialized processes like curing, smoking, acidification of sushi rice, pickling, fermentation, among other. Every County and/or State may have differences in their requirements for HACCP, among others.
Nevertheless, every County and/or State may have differences in their requirements for HACCP.