NEN 6465 : 1992
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
WATER, AIR AND SOIL - SAMPLE PREPARATION OF SLUDGE, WATER CONTAINING SLUDGE, AIR DUST AND SOIL FOR THE DETERMINATION OF ELEMENTS BY ATOMIC ABSORPTION SPECTROMETRY - DESTRUCTION WITH NITRIC ACID AND HYDROCHLORIC ACID
01-12-2005
12-01-2013
Describes the method for the determination with nitric acid and hydrochloric acid of sludge, water containing sludge, air dust and soil, when the elements to be determined are dissolved in such a way to allow a determination of the contents by atomic absorption spectrometry. Applicable to any kind of sludge, water containing sludge, air dust and soil.
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