SSH EN ISO 11905-1:1998

Cilësia e ujit - Përcaktimi i azotit - Pjesa 1: Metoda duke përdorur tretësirën oksiduese me peroksodisulfat (ISO 11905-1:1997)

Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate (ISO 11905-1:1997)

Publication date: 31 dhj 2004

General information

Current stage: 60.60 Effective date: 31 dhj 2004

Originator: DPS

Owner: DPS/KT 230

Type: European Norm

ICS: 13.060.01

Gjuha: anglisht

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Statusi: Publikuar

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This international/European standard specifies a method for the determination of nitrogen present in water, in the form of free ammonia, ammonium, nitrite, nitrate and organic nitrogen compounds capable of conversion to nitrate under the oxidative conditions described. Dissolved nitrogen gas is not determined by this method.

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SSH ISO/TR 11905-2:2000

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PUBLISHED
SSH EN ISO 11905-1:1998
60.60 Standard published
31 dhj 2004

SSH EN ISO 11905-1:1998

Cilësia e ujit - Përcaktimi i azotit - Pjesa 1: Metoda duke përdorur tretësirën oksiduese me peroksodisulfat (ISO 11905-1:1997)

Water quality - Determination of nitrogen - Part 1: Method using oxidative digestion with peroxodisulfate (ISO 11905-1:1997)

General information

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Scope

Life cycle

PREVIOUSLY

NOW

Related project

Adopted from EN ISO 11905-1:1998