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ISO 20950-1:2018 Edition 05/2018
Water quality — Determination of available weak and dissociable (WAD) cyanide — Part 1: Method using ligand exchange, flow injection analysis (FIA), gas-diffusion and amperometric detection
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Status

Standard - Active

Origin

Technical Committee :
ISO/TC 147/SC 2 : Physical, chemical and biochemical methods

Implementation

start of the vote on the project    05/07/2017   date of ratification (dor)   
end of the vote on the project    28/09/2017   date of anouncement (doa)   
start of the vote on the final project    05/02/2018   date of publication (dop)    17/05/2018
end of the vote on the final project    04/04/2018   date of withdrawal (dow)   


Publication Official Journal
of the Grand-Duchy of Luxembourg
Reference

International Classification for Standards (ICS codes) :

13.060.50 : Examination of water for chemical substances

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