NSF 245 : 2018
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Residential Wastewater Treatment Systems - Nitrogen Reduction
24-01-2018
29-12-2025
This Standard contains minimum requirements for residential wastewater treatment systems having rated
treatment capacities of 1514 L/d (400 gal/d) to 5678 L/d (1500 gal/d) that are designed to provide reduction of nitrogen in residential wastewater
| DocumentType |
Standard
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| PublisherName |
NSF International
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
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