ISO 9439:1990/Cor 1:1992
Water quality; evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compunds; method by analysis of released carbon dioxide; technical corrigendum 1

Standard No.

ISO 9439:1990/Cor 1:1992

Release Date

1992

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 9439:1999

Latest

ISO 9439:1999

ISO 9439:1990/Cor 1:1992 history

• 1999 ISO 9439:1999 Water quality - Evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - Carbon dioxide evolution test
• 1992 ISO 9439:1990/Cor 1:1992 Water quality; evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compunds; method by analysis of released carbon dioxide; technical corrigendum 1
• 1990 ISO 9439:1990 Water quality; evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds; methods by analysis of released carbon dioxide