NF X44-052

Stationary source emissions - Determination of high range mass concentration of dust - Manual gravimetric method

Le présent document spécifie une méthode de référence pour le mesurage de fortes concentrations de poussières dans des effluents gazeux de sources fixes supérieures à 50 mg/m3 dans les conditions normales. La NF EN 13284-1 (indice de classement: X 43-333-1) traite du mesurage de faibles concentrations de poussières, inférieures à 50 mg/m3, dans les effluents gazeux, dans les conditions normales.

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