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I.S. EN ISO 14403:2002

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

WATER QUALITY - DETERMINATION OF TOTAL CYANIDE AND FREE CYANIDE BY CONTINUOUS FLOW ANALYSIS
Available format(s)

Hardcopy , PDF

Superseded date

24-07-2012

Language(s)

English

Published date

01-01-2002

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

1 Scope
2 Normative references
3 Terms and definitions
4 Interferences
5 Principle
6 Reagents
7 Apparatus
8 Sampling and sample preparation
9 Procedure
10 Calculation
11 Precision and accuracy
12 Test report
Annexes
A Determination of the actual cyanide concentration in
   potassium cyanide stock solution
B Example for the determination of total cyanide and
   free cyanide by continuous flow analysis (CFA) with
   gas diffusion and amperometric detection
C Results of the interlaboratory trial for cyanide
   determination
Bibliography

Specifies methods for the determination of cyanide in various types of water (such as ground, drinking, surface, leachate and waste water).

DocumentType
Standard
Pages
31
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
ISO 8466-1:1990 Water quality Calibration and evaluation of analytical methods and estimation of performance characteristics Part 1: Statistical evaluation of the linear calibration function
EN ISO 3696:1995 Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)

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