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DIN EN ISO 14403:2002-07

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

WATER QUALITY - DETERMINATION OF TOTAL CYANIDE AND FREE CYANIDE BY CONTINUOUS FLOW ANALYSIS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2002

Superseded date

01-10-2012

$212.94
Including GST where applicable

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 with cyanide concentrations usually above 3 micro g/l expressed as cyanide ions.

DocumentType
Standard
Pages
24
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
SupersededBy

Standards Relationship
I.S. EN ISO 14403:2002 Identical
BS EN ISO 14403:2002 Identical
NF EN ISO 14403 : 2002 Identical
ISO 14403:2002 Identical
NS EN ISO 14403 : 1ED 2002 Identical
NEN EN ISO 14403 : 2002 Identical
NBN EN ISO 14403 : 2002 Identical
EN ISO 14403:2002 Identical

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
NEN 6655 : 1997 WATER AND SOIL - PHOTOMETRIC DETERMINATION OF THE CONTENT OF TOTAL AND FREE CYANIDE BY CONTINUOUS FLOW ANALYSIS
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

$212.94
Including GST where applicable