DIN EN ISO 5815-1:2020-11
Current
Current
The latest, up-to-date edition.
Water quality - Determination of biochemical oxygen demand after n days (BODₙ) - Part 1: Dilution and seeding method with allylthiourea addition (ISO 5815-1:2019); German version EN ISO 5815-1:2019
Available format(s)
Hardcopy , PDF
Language(s)
German, English
Published date
01-11-2020
This document specifies the determination of the biochemical oxygen demand of waters by dilution and seeding with suppression of nitrification after 5 d or 7 d incubation time.
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