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prEN ISO 15923-1

Water quality - Determination of selected parameters by discrete analysis systems - Part 1: Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection (ISO 15923-1:2013) prEN ISO 15923-1

Publication date:   Apr 11, 2024

General information

40.20 DIS ballot initiated: 12 weeks   Apr 11, 2024

CEN

CEN/TC 230 Water analysis

European Norm

13.060.50   Examination of water for chemical substances

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Scope

This part of ISO 15923 specifies methods for the automatic performance of spectrophotometric and turbidimetric analyses with a discrete analysis system for determining ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate, and silicate. The field of application is ground, potable, surface, waste, eluates, and boiler water.

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IN_DEVELOPMENT
prEN ISO 15923-1
40.20 DIS ballot initiated: 12 weeks
Apr 11, 2024

Relations

Adopted from ISO 15923-1:2013 IDENTICAL