NSF/ANSI 40:2023
Current
Current
The latest, up-to-date edition.
Residential Wastewater Treatment Systems
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-10-2023
Publisher
This standard contains minimum requirements for residential wastewater treatment systems having rated treatment capacities between 1,514 LPD (400 GPD) and 5,678 LPD (1,500 GPD).
DocumentType |
Standard
|
Pages |
38
|
ProductNote |
This standard also refers to 40 C.F.R. Part 133, NSF/ANSI 437, This product is unavailable in Ukraine, Belarus, Russia
|
PublisherName |
NSF International
|
Status |
Current
|
Supersedes |
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