Iron ores. Determination of trace elements. Plasma spectrometric method1 Scope This document specifies a method for the determination of phosphorus, vanadium, titanium, copper, nickel, chromium, barium and cobalt in iron ores, by inductively coupled plasma atomic emission spectrometry (ICP AES). This method is applicable to the concentration ranges (mass fraction) given in Table 1, in natural iron ores, iron ore concentrates and agglomerates, including sinter products. Table 1 Concentration ranges Element Concentration

and are therefore not covered in BS EN 62634

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management and use of buildings to achieve reasonable standards of fire safety for all people in and around them

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Manufacturers of sports goods

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This International Standard specifies a molecular absorption spectrometric method using 1

At the end of the composting cycle the disintegration is measured by sieving of the compost and the calculation of a mass balance