NSF/ANSI 245-2020 PDF

NSF/ANSI 245-2020 PDF

Name:
NSF/ANSI 245-2020 PDF

Published Date:
05/01/2021

Status:
Active

Description:

Residential Wastewater Treatment Systems - Nitrogen Reduction

Publisher:
NSF/ANSI

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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This wastewater 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. Management methods for the treated effluent discharged from these systems are not addressed by this Standard. A system, in the same configuration, must either be demonstrated to have met the Class I requirements of NSF/ANSI 40 or must meet the Class I requirements of NSF/ANSI 40 during concurrent testing for nutrient removal.


ANSI : ANSI Approved
File Size : 1 file , 970 KB
Note : This product is unavailable in Ukraine, Belarus, Russia
Number of Pages : 34
Published : 05/01/2021

History

NSF/ANSI 245-2023
Published Date: 12/01/2023
Residential Wastewater Treatment Systems - Nitrogen Reduction
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NSF/ANSI 245-2022
Published Date: 11/01/2022
Residential Wastewater Treatment Systems - Nitrogen Reduction
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NSF/ANSI 245-2020
Published Date: 05/01/2021
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NSF/ANSI 245-2019
Published Date: 11/01/2019
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