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NSF - 418

Effluent Filters - Field Longevity Testing

active, Most Current
Organization: NSF
Publication Date: 2 April 2014
Status: active
Page Count: 20
scope:

This Standard provides site selection, auditing, and methods for evaluating the field performance as it relates to longevity of septic tank effluent filters.

Only septic tank effluent filters that are certified in accordance with the current version of NSF/ANSI 46 may be certified under this Standard. An effluent filter that has completed third-party testing in compliance with an evaluation, certification, and listing protocol equivalent to NSF/ANSI 46 shall be acceptable, provided all data pursuant to the testing is published and the results verify that the device is capable of performance as defined in NSF/ANSI 46.

Purpose

The purpose of this Standard is to establish consistent site selection and data evaluation methods for obtaining field longevity results for septic tank effluent filters.

Document History

418
April 2, 2014
Effluent Filters - Field Longevity Testing
This Standard provides site selection, auditing, and methods for evaluating the field performance as it relates to longevity of septic tank effluent filters. Only septic tank effluent filters that...
418
April 2, 2014
Residential Wastewater Effluent Filters Longevity Testing
This Standard provides site selection, auditing, and methods for evaluating the field performance as it relates to longevity of septic tank effluent filters. Only septic tank effluent filters that...

References

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