Council Directive 77/312/EEC of 29 March 1977 on biological… Article 4

Article 4

Sampling shall be carried out on: - groups of at least 100 persons in urban areas with more than 500 000 inhabitants, - groups of at least 100 persons, in so far as this is feasible, chosen from among people exposed to significant sources of lead pollution, - critical groups determined by the competent authorities in the Member States. In each Member State and during each campaign the number of analyses to be performed shall be 50 or more per million inhabitants.

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CitationArticle 4 of Council Directive 77/312/EEC of 29 March 1977 on biological… (LawPlayer, data as of 2026-07-04)

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