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EVS-EN 12260:2003

Water quality - Determination of nitrogen - Determination of bound nitrogen (TN sub b), following oxidation to nitrogen oxides

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Kehtetu alates 01.12.2021
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EN 12260:2003
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Kuupäev
Tüüp
Nimetus
01.12.2021
Põhitekst
07.11.2003
Põhitekst
This European Standard specifies a method for the determination of nitrogen in water in the form of free ammonia, ammonium, nitrite, nitrate and organic compounds capable of conversion to nitrogen oxides under
the oxidative conditions described. Determination is carried out instrumentally. Dissolved nitrogen gas is not
determined by this method
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EVS-EN 15216:2007

Characterization of waste - Determination of total dissolved solids (TDS) in water and eluates
Kehtetu alates 01.11.2021
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ISO/TR 11905-2:1997

Water quality -- Determination of nitrogen -- Part 2: Determination of bound nitrogen, after combustion and oxidation to nitrogen dioxide, chemiluminescence detection
Uusim versioon Kehtetu alates 10.12.2013