NSF/ANSI 245:2023
Current
Current
The latest, up-to-date edition.
Residential Wastewater Treatment Systems - Nitrogen Reduction
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
12-01-2023
Publisher
This standard contains minimum requirements for residential wastewater treatment systems having rated treatment capacities of 1,514 LPD (400 GPD) to 5,678 LPD (1,500 GPD) that are designed to provide reduction of nitrogen in residential wastewater.
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