Assessment and Standards in Equipment Hygienic Design Related to Food Safety

A special issue of Standards (ISSN 2305-6703). This special issue belongs to the section "Food Safety Standards".

Deadline for manuscript submissions: 30 April 2026 | Viewed by 2502

Special Issue Editors


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Food Safety and Quality Management Department, Faculty of Agriculture, University of Belgrade, 11080 Belgrade, Serbia
Interests: food safety and quality; food modeling; sustainable diets; sustainable food production; food sustainability
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
Department of Food Safety and Quality Management, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia
Interests: food microbiology; predictive microbiology; control strategies, food safety, food safety legislation
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The need to raise awareness on the hygienic design of equipment and new requirements outlined in the latest versions of food safety management standards, which require risk assessment of the hygienic design of new and/or existing equipment, compelled us to launch this Special Issue.

The main rationale behind this food safety issue is that the design of food processing equipment enables effective cleaning and sanitation, and prevents any negative side effects from cleaning agents and their residues.

In this Special Issue, we encourage authors to submit original research manuscripts or reviews related to, but not limited to, standardizing the following topics: risk assessment of hygienic design of new and/or existing equipment; assessment of different food contact materials; evaluation of food contact surfaces in achieving microbial safety; assessment of cleaning effectiveness of equipment; assembling/disassembling potential of equipment; methods for assessing hollow areas, dead ends and corners; certification of hygienic design. 

Prof. Dr. Ilija Djekic
Prof. Dr. Nada Smigic
Guest Editors

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Keywords

  • hygienic design
  • food contact surfaces
  • food contact materials
  • equipment cleanability
  • cleaning and sanitation
  • food safety assurance
  • process hygiene
  • microbial safety
  • certification of equipment

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Published Papers (1 paper)

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Review

20 pages, 826 KB  
Review
Assessment and Standards in Hygienic Design of Food Equipment: A Comprehensive Cross-Industry Review
by Ivana Pejanovic, Ilija Djekic, Nemanja Kljajevic and Nada Smigic
Standards 2026, 6(1), 9; https://doi.org/10.3390/standards6010009 - 3 Mar 2026
Viewed by 1664
Abstract
Hygienic design of food processing equipment is essential for maintaining food safety by minimizing contamination risks and ensuring that equipment can be cleaned and sanitized effectively. This comprehensive cross-industry review summarizes currently available standards and guidelines for the hygienic design of food processing [...] Read more.
Hygienic design of food processing equipment is essential for maintaining food safety by minimizing contamination risks and ensuring that equipment can be cleaned and sanitized effectively. This comprehensive cross-industry review summarizes currently available standards and guidelines for the hygienic design of food processing equipment and discusses how their qualitative requirements can be translated into practical assessment tools, such as checklists or risk-based approaches to prioritize nonconformities. Differences between wet and low-moisture operations, as well as the particular challenges of packaging and end-of-line equipment, are summarized to illustrate that practical implementation of hygienic design principles must be adapted to sector-specific hazards, processing conditions and cleaning strategies. Outbreaks and product recalls linked to equipment that is difficult to clean or poorly designed are included to show how design limitations can contribute to persistent contamination and food safety incidents. Full article
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