Subsection 3: Classification of workers

Articles in this section · 1

Article R4451-57

French Labour CodeIn force

Updated 3 Nov 2023

I.-With regard to the dose assessed pursuant to 4° of Article R. 4451-53, the employer shall classify as:

1° Category A, any worker likely to receive, over a period of twelve consecutive months:

a) An effective dose in excess of 6 millisieverts, excluding exposure to radon associated with the situations referred to in 4° of Article R. 4451-1;

b) An equivalent dose in excess of 15 millisieverts to the lens of the eye;

c) An equivalent dose in excess of 150 millisieverts to the skin and extremities;

2° In category B, any other worker likely to receive:

a) An effective dose in excess of 1 millisievert;

b) An equivalent dose in excess of 50 millisieverts to the skin and extremities.

II. - The occupational health physician shall obtain the opinion of the health and safety committee.The employer shall obtain the opinion of the occupational physician on the classification.

The employer shall update this classification as necessary, particularly in the light of the medical fitness opinion referred to in article R. 4624-25, working conditions and the results of worker exposure monitoring.

III - Temporary employment agencies providing workers to companies to carry out the activities mentioned in 1° of Article R. 4451-39, in the controlled areas mentioned in the first paragraph of Article R. 4451-38, shall classify these temporary workers as at least category B.

Mariela Petrova

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Working with a corporate lawyer in France — Q&A

Any time a strategic decision changes how the company is owned, governed or contractually bound — incorporation, fundraising, M&A, restructuring, shareholder agreements, or major commercial contracts. Earlier engagement always costs less than later remediation.

A notary (notaire) is a public officer who authenticates specific deeds (mainly real-estate transfers and certain family-law acts). A corporate lawyer (avocat) advises on strategy, negotiates and drafts company documents, and represents you in disputes. The two roles complement rather than overlap.

Yes — most of our clients are foreign suppliers, investors or holding entities. We bridge the gap between French law and your home jurisdiction's expectations and deliver everything bilingually.

The SAS (Société par Actions Simplifiée) is the default choice for most international structures: flexible governance, single shareholder allowed, no minimum capital, and works cleanly with foreign holding entities. We assess SARL, SA, SCI on the merits when the situation calls for it.

Yes — communications with a French avocat are protected by the secret professionnel (Article 66-5 of the Law of 31 December 1971). This protection is broader than the common-law attorney-client privilege and applies to written and oral exchanges.

We work on fixed fees for clearly scoped engagements (incorporation, contract drafting, audits) and on monthly retainers for ongoing advisory. Hourly billing is the exception, not the default. You always know the cost before work starts.

Typical timeline is 2–3 weeks from KYC kick-off to RCS registration, assuming standard documentation. Holding-company structures, foreign-shareholder identification or in-kind contributions can extend this — we flag the gating items at the first meeting.

Absolutely. We routinely coordinate with your in-house counsel, expert-comptable or notaire — pragmatic collaboration is the norm, not the exception. We send them everything they need to do their part without duplicating work.

Mariela Petrova

Mariela Petrova

Avocate au Barreau de Paris

Toque #C2396

15+ Years In Corporate Practice

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Communications protected by professional secrecy — secret professionnel de l'avocat, Article 66-5 of the Law of 31 December 1971.

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