Corrigenda
ISO 9439:1990/Cor 1:1992
Water quality — Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds — Method by analysis of released carbon dioxide — Technical Corrigendum 1
Reference number
ISO 9439:1990/Cor 1:1992
Edition 1
1992-06
© ISO 2024
Withdrawn
Withdrawn (Edition 1, 1992)
This corrigenda applies to ISO 9439:1990 Water quality

General information

  • Status
     : Withdrawn
    Publication date
     : 1992-06
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 1
  • Technical Committee :
    ISO/TC 147/SC 5
    ICS :
    13.060.70 
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