2015213 Preview

NSF 40-2018

Residential Wastewater Treatment Systems

standard by NSF , 01/24/2018

This document has been replaced. View the most recent version.

View all product details

Historical

Track It

Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Secure PDF 🔒
    • 👥
    • Immediate download
    • $195.00
    • Add to Cart
    • Printed Edition
    • Ships in 1-2 business days
    • $195.00
    • Add to Cart
    • Printed Edition + PDF
    • Immediate download
    • $263.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

NSF/ANSI 40 is a standard for residential wastewater treatment systems with rated capacities between 400 and 1,500 gallons (1,514 and 5,678 liters) per day. We can evaluate any kind of system, regardless of treatment technology, in test facilities in the U.S., Canada and Europe.

To achieve certification, treatment systems must produce an acceptable quality of effluent during a six-month (26-week) test. Class I systems must achieve a 30-day average effluent quality of 25 mg/L CBOD5 and 30 mg/L TSS or less, and pH 6.0-9.0 spanning six months of testing. System service and maintenance are prohibited during the test period.
 

Product Details

Published:
01/24/2018
ANSI:
ANSI Approved
Number of Pages:
38
File Size:
1 file , 830 KB
Redline File Size:
2 files , 4.5 MB
Note:
This product is unavailable in Ukraine, Belarus, Russia
 

Document History

  1. NSF/ANSI 40-2023


    Residential Wastewater Treatment Systems

    • Most Recent

  2. NSF/ANSI 40-2022


    Residential Wastewater Treatment Systems

    • Historical Version

  3. NSF/ANSI 40-2020


    Residential Wastewater Treatment Systems

    • Historical Version

  4. NSF/ANSI 40-2019


    Residential Wastewater Treatment Systems

    • Historical Version

  5. NSF 40-2018

    👀 currently
    viewing


    Residential Wastewater Treatment Systems

    • Historical Version

  6. NSF 40-2013


    Residential Wastewater Treatment Systems

    • Historical Version

  7. NSF 40-2012


    Residential Wastewater Treatment Systems

    • Historical Version

  8. NSF 40-2010


    Residential Wastewater Treatment Systems

    • Historical Version

  9. NSF 40-2009


    Residential Wastewater Treatment Systems

    • Historical Version

  10. NSF 40-2005


    Residential Wastewater Treatment Systems

    • Historical Version

  11. NSF 40-2004


    Residential Wastewater Treatment Systems

    • Historical Version

  12. NSF 40-2000


    Residential Wastewater Treatment Systems

    • Historical Version

  13. NSF 40-1999


    Residential Wastewater Treatment Systems

    • Historical Version