{"id":3485,"date":"2026-06-09T17:00:01","date_gmt":"2026-06-09T17:00:01","guid":{"rendered":"https:\/\/techmater.com\/the-biggest-hygiene-risks-in-food-production-are-often-invisible\/"},"modified":"2026-06-09T17:00:01","modified_gmt":"2026-06-09T17:00:01","slug":"the-biggest-hygiene-risks-in-food-production-are-often-invisible","status":"publish","type":"post","link":"https:\/\/techmater.com\/en\/the-biggest-hygiene-risks-in-food-production-are-often-invisible\/","title":{"rendered":"The biggest hygiene risks in food production are often invisible"},"content":{"rendered":"

A food production facility can look perfectly clean while contamination develops behind damaged wall finishes, cracked joints and weakened floor-wall transitions. That is one of the key principles behind hygienic design guidelines from the<\/span> European Hygienic Engineering & Design Group (EHEDG):<\/a><\/span> hygiene failures often begin in areas that are difficult to inspect, difficult to clean and easy to overlook. And few areas are more critical than the floor-wall junction.<\/span><\/p>\n

Why floor-wall transitions are high-risk zones<\/b><\/p>\n

In food processing environments, floor-wall transitions are exposed every day to water, aggressive cleaning chemicals, impact from transport equipment and repeated mechanical stress. Over time, repeated impact from pallet trucks and intensive cleaning gradually damages weak floor-wall details. Once joints begin to open or materials absorb moisture, water and contamination can get behind surfaces where they are no longer visible during daily cleaning. In wet-cleaned production areas, this creates an ideal environment for bacterial growth. <\/span><\/p>\n

Bacteria such as Listeria and Salmonella can settle behind damaged finishes and inside open joints or microcracks. High-pressure cleaning does not solve the problem, it can even spread contamination further throughout the production area. The result? Hidden hygiene risks that are often only discovered after failed audits, recurring maintenance issues or production incidents. <\/span><\/p>\n

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Hygienic design is about long-term performance<\/b><\/p>\n

EHEDG guidelines emphasize that hygienic environments must remain cleanable throughout their entire lifecycle, not only when newly installed. The goal is not only to clean surfaces, but to eliminate places where contamination can hide. <\/span><\/p>\n

That requires more than surfaces that simply look hygienic on day one. Effective hygienic construction depends on: <\/span><\/p>\n