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ISO 5069-1:1983Withdrawn

Brown coals and lignites — Principles of sampling — Part 1: Sampling for determination of moisture content and for general analysis

Charbons bruns et lignites — Principes d'échantillonnage — Partie 1: Échantillonnage pour la détermination de l'humidité et pour l'analyse générale

Abstract / scope

Part 1 of this standard presents the principles of methods for the sampling of brown coals and lignites from streams, wagons, barges and stock-piles which differ from those described in sampling of hard coals. Other general principles and the procedure of replicate sampling are the same as for hard coals.