NSF/ANSI 437:2021
Superseded
View Superseded by
Glossary of Wastewater Technology Terminology
English
09-01-2021
06-29-2023
Definitions covered by this standard consist of terminology related to wastewater technology, including terms describing equipment, materials, design, construction, and performance testing.
| DocumentType |
Standard
|
| Pages |
20
|
| ProductNote |
This product is unavailable in Belarus, Russia
|
| PublisherName |
NSF International
|
| Status |
Superseded
|
| SupersededBy |
| NSF/ANSI 245:2022 | Residential Wastewater Treatment Systems - Nitrogen Reduction |
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