Article 4 of Regulation (EC) No 852/2004 — General and specific hygiene requirements
Updated 2026-07-12 · Consolidated text as of 2021-03-24 · Reviewed by: Redazione ce85204 — revisione editoriale assistita da AI (2026-07-12)
Article 4 of Regulation (EC) No 852/2004 sets the hygiene requirements: primary production follows Annex I, Part A; later stages follow Annex II. It adds specific measures — microbiological criteria (referring to Reg. 2073/2005), temperature control, cold chain, sampling and analysis.
1Food business operators carrying out primary production and those associated operations listed in Annex I shall comply with the general hygiene provisions laid down in part A of Annex I and any specific requirements provided for in Regulation (EC) No 853/2004.
2Food business operators carrying out any stage of production, processing and distribution of food after those stages to which paragraph 1 applies shall comply with the general hygiene requirements laid down in Annex II and any specific requirements provided for in Regulation (EC) No 853/2004.
3Food business operators shall, as appropriate, adopt the following specific hygiene measures:
(a) compliance with microbiological criteria for foodstuffs;
(b) procedures necessary to meet targets set to achieve the objectives of this Regulation;
(c) compliance with temperature control requirements for foodstuffs;
(d) maintenance of the cold chain;
(e) sampling and analysis.
4The criteria, requirements and targets referred to in paragraph 3, and associated sampling and analysis methods shall be laid down by the Commission. Those measures, designed to amend non-essential elements of this Regulation by supplementing it, shall be adopted in accordance with the regulatory procedure with scrutiny referred to in Article 14(3).
5When this Regulation, Regulation (EC) No 853/2004 and their implementing measures do not specify sampling or analysis methods, food business operators may use appropriate methods laid down in other Community or national legislation or, in the absence of such methods, methods that offer equivalent results to those obtained using the reference method, if they are scientifically validated in accordance with internationally recognised rules or protocols.
6Food business operators may use the guides provided for in Articles 7, 8 and 9 as an aid to compliance with their obligations under this Regulation.
At a glance
- Article 4 builds the architecture of hygiene requirements by stage: primary production and the associated operations listed in Annex I comply with Annex I, Part A Article 4(1) of Regulation (EC) No 852/2004; every later stage complies with Annex II Article 4(2) of Regulation (EC) No 852/2004.
- On top of both, any specific requirements for food of animal origin under Regulation (EC) No 853/2004 apply Article 4(2) of Regulation (EC) No 852/2004 Article 3 of Regulation (EC) No 853/2004.
- Paragraph 3 adds five specific measures to be taken "as appropriate": microbiological criteria, procedures to meet the Regulation's targets, temperature control, maintenance of the cold chain, sampling and analysis Article 4(3) of Regulation (EC) No 852/2004.
- The microbiological criteria, temperature requirements and sampling methods are set by the Commission: the implementing text is Regulation (EC) No 2073/2005 Article 4(4) of Regulation (EC) No 852/2004 Article 3 of Regulation (EC) No 2073/2005.
- FBOs may use guides to good practice as an aid to compliance Article 4(6) of Regulation (EC) No 852/2004; where methods of analysis are not specified, scientifically validated equivalent methods are allowed Article 4(5) of Regulation (EC) No 852/2004.
Commentary
Rationale and origin
Article 4 gives concrete content to the general obligation of Article 3: it states which hygiene requirements apply, distinguishing them by stage of the food chain Article 4(1) of Regulation (EC) No 852/2004. The basic design is a two-way split: on one side primary production, governed by a lighter body of rules (Annex I, Part A); on the other all later stages — processing, preparation, storage, transport, service, retail — governed by the main and more detailed body of requirements (Annex II) Article 4(2) of Regulation (EC) No 852/2004. On this skeleton paragraph 3 grafts a second layer: the technical specific measures (microbiological criteria, temperatures, cold chain, sampling), whose detailed content is delegated to Commission acts.
Personal scope
The addressee is the food business operator at every stage. Paragraph 1 identifies the subset of primary producers and of those carrying out the associated operations listed in Annex I (transport, storage and handling of primary products at the place of production, transport of live animals, transport from the place of production to an establishment) Article 4(1) of Regulation (EC) No 852/2004. Paragraph 2 covers everyone else: any operator at a later stage Article 4(2) of Regulation (EC) No 852/2004. The dividing line is the same one that Article 5 uses to delimit the HACCP obligation Article 5(3) of Regulation (EC) No 852/2004: a deliberate consistency, because primary production and later stages have different hazards and different control tools.
Material scope: the architecture by annex
| Stage | General requirements | Specific requirements |
|---|---|---|
| Primary production and associated operations (Annex I) | Annex I, Part A Annex I, Part A, point 2 of Regulation (EC) No 852/2004 | Reg. (EC) No 853/2004, if food of animal origin Article 3 of Regulation (EC) No 853/2004 |
| Later stages (processing, storage, transport, retail, service) | Annex II Article 4(2) of Regulation (EC) No 852/2004 | Reg. (EC) No 853/2004, if food of animal origin Article 3 of Regulation (EC) No 853/2004 |
Annex II is organised into thematic chapters, referenced here because they are the operational content of paragraph 2: premises, transport, equipment, food waste, water supply, personal hygiene, foodstuffs and training. Temperature requirements for foodstuffs sit in Annex II, Chapter IX Annex II, Chapter IX, point 5 of Regulation (EC) No 852/2004.
The specific measures of paragraph 3
Paragraph 3 lists five measures that FBOs adopt "as appropriate" Article 4(3) of Regulation (EC) No 852/2004. "As appropriate" is not a discretionary choice: it means the measure applies where it is relevant to the type of food and process, according to the outcome of the hazard analysis.
- (a) Microbiological criteria. Food safety and process hygiene parameters that products must meet. The content is set by Regulation (EC) No 2073/2005 Article 3 of Regulation (EC) No 2073/2005, which FBOs must observe and verify when validating their self-checking procedures.
- (b) Procedures to meet the Regulation's targets. The procedures needed to achieve the safety objectives; they connect with the Article 5 self-checking Article 5(1) of Regulation (EC) No 852/2004.
- (c) Temperature control. A cross-cutting requirement for perishable food; under Annex II, Chapter IX, foods that support microbial growth must be kept at appropriate temperatures Annex II, Chapter IX, point 5 of Regulation (EC) No 852/2004.
- (d) Maintenance of the cold chain. Continuity of the controlled-temperature regime across all stages, from storage to transport to sale.
- (e) Sampling and analysis. Sampling and laboratory testing to verify compliance, in particular with the microbiological criteria; the sampling plan is part of system verification Article 4 of Regulation (EC) No 2073/2005.
Coordination with other rules
Paragraph 4 empowers the Commission to lay down the criteria, requirements, targets and sampling and analysis methods Article 4(4) of Regulation (EC) No 852/2004: the main act adopted under this delegation is Regulation (EC) No 2073/2005 on microbiological criteria Article 1 of Regulation (EC) No 2073/2005. Paragraph 5 introduces a methodological equivalence clause: where sampling or analysis methods are not specified, the FBO may use appropriate methods laid down in other Union or national legislation or, in their absence, methods offering results equivalent to the reference method, provided they are scientifically validated under internationally recognised protocols Article 4(5) of Regulation (EC) No 852/2004. Paragraph 6 refers to the guides to good practice of Articles 7, 8 and 9 as an aid to compliance Article 4(6) of Regulation (EC) No 852/2004. On the control side, compliance with the Article 4 requirements is verified within the official controls of Regulation (EU) 2017/625 Article 9 of Regulation (EU) 2017/625.
Application in practice and interpretive issues
General requirements as HACCP prerequisites. The Annex II requirements are, functionally, the prerequisite programmes (PRPs) on which self-checking rests: without suitable premises, potable water, personal hygiene and waste control, the Article 5 hazard analysis has no basis Article 5(1) of Regulation (EC) No 852/2004. In our view the relationship is hierarchical: Article 4 is the base, Article 5 the overlay.
"As appropriate" and proportionality. As throughout the Regulation, application of the paragraph 3 measures is scaled to the nature of the activity: a business handling only shelf-stable ambient food does not apply the cold-chain measures Article 4(3) of Regulation (EC) No 852/2004. The choice must, however, be justified in the hazard analysis and remains open to review by the control authority.
Sanctions
Article 4 lays down no penalties of its own: the power to penalise lies with the Member States, with effective, proportionate and dissuasive measures Article 17(2) of Regulation (EC) No 178/2002. In Italy breaches of the general and specific hygiene requirements are penalised by Legislative Decree No 193 of 6 November 2007 Article 6 of Italian Legislative Decree No 193/2007; the framework with amounts and competent authorities is on the Italian penalties page.
Case law
Directly relevant is Case C-443/13, Reindl (Court of Justice, Fourth Chamber, 13 November 2014, ECLI:EU:C:2014:2370): the Court held that a food business operator involved solely at the distribution stage is bound to comply with the microbiological criteria of Regulation (EC) No 2073/2005 Article 3 of Regulation (EC) No 2073/2005, criteria that Article 4(3)(a) of Regulation (EC) No 852/2004 invokes as a specific measure Article 4(3) of Regulation (EC) No 852/2004. The ruling confirms that the paragraph 3 measures are not mere programmatic targets but enforceable obligations against each operator.
Implementation in the Member States
Article 4 is directly applicable. Its technical content is completed by Union acts (chiefly Regulation (EC) No 2073/2005 on microbiological criteria Article 1 of Regulation (EC) No 2073/2005) and by national guides to good practice validated under Article 8 Article 8(1) of Regulation (EC) No 852/2004. For Italy the penalties are in Legislative Decree No 193/2007 Article 6 of Italian Legislative Decree No 193/2007; general picture on the Italy page and cross-country comparison on the country pages.
Common errors
- Applying Annex II to primary production. Primary production and associated operations follow Annex I, Part A, not Annex II Article 4(1) of Regulation (EC) No 852/2004: they are two distinct regimes.
- Treating the paragraph 3 measures as optional. "As appropriate" signals relevance to the process, not discretion: where the food is perishable, temperature control and the cold chain are due Article 4(3) of Regulation (EC) No 852/2004, and the microbiological criteria of Reg. 2073/2005 are binding Article 3 of Regulation (EC) No 2073/2005.
- Overlooking Reg. 853/2004 for food of animal origin. The general Article 4 requirements are supplemented by the specific ones of Regulation (EC) No 853/2004 Article 4(2) of Regulation (EC) No 852/2004 Article 3 of Regulation (EC) No 853/2004: meat, milk, fishery products and eggs have further rules.
Frequently asked questions
What is the difference between Annex I and Annex II of Regulation 852/2004?
Annex I, Part A, contains the hygiene requirements for primary production and associated operations Annex I, Part A, point 2 of Regulation (EC) No 852/2004; Annex II contains the general requirements for all later stages — processing, storage, transport, retail, service Article 4(2) of Regulation (EC) No 852/2004. Article 4 assigns each operator to one or the other by reference to the stage it carries out.
What are the specific hygiene measures in paragraph 3?
Five measures the FBO adopts as appropriate: compliance with microbiological criteria, procedures to meet the Regulation's targets, temperature control, maintenance of the cold chain, and sampling and analysis Article 4(3) of Regulation (EC) No 852/2004. The technical content is set by the Commission Article 4(4) of Regulation (EC) No 852/2004.
Where are the microbiological criteria referred to by Article 4 defined?
In Regulation (EC) No 2073/2005, adopted under the delegation in paragraph 4 Article 4(4) of Regulation (EC) No 852/2004. It sets food safety criteria and process hygiene criteria that FBOs must comply with and verify Article 3 of Regulation (EC) No 2073/2005, together with the relevant sampling plans Article 4 of Regulation (EC) No 2073/2005.
Is the cold chain a legal requirement?
Yes, for the foods that require it. Article 4(3)(d) imposes maintenance of the cold chain as a specific measure Article 4(3) of Regulation (EC) No 852/2004, and Annex II, Chapter IX, requires perishable food to be kept at appropriate temperatures Annex II, Chapter IX, point 5 of Regulation (EC) No 852/2004.
Must a service-only business apply the whole of Annex II?
It must apply the chapters relevant to its activity: requirements are selected by reference to the stage and processes carried out, under the general obligation of Article 3 Article 3 of Regulation (EC) No 852/2004. The chapters on premises, personal hygiene and foodstuffs apply as a rule to anyone handling food Article 4(2) of Regulation (EC) No 852/2004.
Which sampling and analysis methods may be used?
Those set by the implementing legislation (chiefly Reg. 2073/2005). Where no methods are specified, the FBO may use appropriate methods laid down in other Union or national legislation or, failing that, methods giving results equivalent to the reference method, provided they are scientifically validated under internationally recognised protocols Article 4(5) of Regulation (EC) No 852/2004.
Do guides to good practice help with compliance with Article 4?
Yes. Paragraph 6 expressly provides that FBOs may use the guides to good practice of Articles 7, 8 and 9 as an aid to compliance with their obligations Article 4(6) of Regulation (EC) No 852/2004: they are voluntary tools but of great practical use, especially for small businesses.
Sources
- EUR-Lex — Regulation (EC) No 852/2004, text consolidated as of 24 March 2021 (CELEX 02004R0852-20210324): https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02004R0852-20210324 — accessed 2026-07-12.
- EUR-Lex — Regulation (EC) No 2073/2005 on microbiological criteria for foodstuffs (CELEX 02005R2073-20200308): https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02005R2073-20200308 — accessed 2026-07-12.
- EUR-Lex — Regulation (EC) No 853/2004 laying down specific hygiene rules for food of animal origin (CELEX 02004R0853-20250101): https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02004R0853-20250101 — accessed 2026-07-12.
- EUR-Lex — Commission Notice 2022/C 355/01 on the implementation of food safety management systems (CELEX 52022XC0916(01)): https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:52022XC0916(01) — accessed 2026-07-12.
- CJEU, 13 November 2014, Case C-443/13, Reindl, ECLI:EU:C:2014:2370: https://curia.europa.eu/juris/liste.jsf?num=C-443/13 — accessed 2026-07-12.
- Normattiva — Legislative Decree No 193 of 6 November 2007: https://www.normattiva.it/uri-res/N2Ls?urn:nir:stato:decreto.legislativo:2007-11-06;193 — accessed 2026-07-12.
Drafting and review
ce85204 editorial team. Draft generated with AI from primary sources; editorial review assisted by AI (see methodology).