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ISO 4979:2023

Water quality — Aquatic toxicity test based on root re-growth in Lemna minor
29. 6. 2023.

Опште информације

60.60     29. 6. 2023.

ISO

ISO/TC 147/SC 5

Međunarodni standard

13.060.70  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies a method for the determination of the inhibition of root re-growth in duckweeds (Lemna minor) by substances and mixtures contained in water or waste water. This method applies to environmental water samples including treated municipal wastewater and industrial effluents.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 4979:2023
60.60 Standard objavljen
29. 6. 2023.