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  1. HISTORICAL

    2015212

    NSF 245-2018

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

    Residential Wastewater Treatment Systems - Nitrogen Reduction

    standard by NSF International, 01/24/2018.

    Languages: English

    Historical Editions: NSF/ANSI 245-2020NSF/ANSI 245-2019NSF 245-2013NSF 245-2012NSF 245-2010aNSF 245-2010NSF 245-2007

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  2. HISTORICAL

    2015213

    NSF 40-2018

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

    Residential Wastewater Treatment Systems

    standard by NSF International, 01/24/2018.

    Languages: English

    Historical Editions: NSF/ANSI 40-2020NSF/ANSI 40-2019NSF 40-2013NSF 40-2012NSF 40-2010NSF 40-2009NSF 40-2005NSF 40-2004NSF 40-2000NSF 40-1999

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  3. MOST RECENT

    2010479

    NSF 416-2017

    Sustainability Assessment for - Water Treatment Chemical Products (NSF/AWWA/ANSI 416-2017)

    standard by NSF International, 01/01/2018.

    Languages: English

    Historical Editions: NSF 416-2015

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  4. HISTORICAL

    2033074

    NSF 49-2018

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

    Biosafety Cabinetry: Design, Construction, Performance, and Field Certification

    standard by NSF International, 2018.

    Languages: English

    Amendments, rulings, and supplements: NSF 49-2018 Annex E

    Historical Editions: NSF/ANSI 49-2020NSF/ANSI 49-2019NSF 49-2016NSF 49-2014NSF 49-2012NSF 49-2011NSF 49-2010aNSF 49-2009NSF 49-2008NSF 49-2007NSF 49-2007 Annex FNSF 49-2004aNSF 49-04NSF 49-2004 Annex FNSF 49-02eNSF 49-2002 Annex FNSF 49-2002NSF 49-1992

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  5. HISTORICAL

    2038416
  6. HISTORICAL

    2037432

    NSF 401-2018

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

    Drinking Water Treatment Units - Emerging Compounds/Incidental Contaminants

    standard by NSF International, 2018.

    Languages: English

    Historical Editions: NSF/ANSI 401-2021NSF/ANSI 401-2020NSF/ANSI 401-2019NSF 401-2017aNSF 401-2017NSF 401-2016NSF 401-2014

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  7. HISTORICAL

    2037431
  8. HISTORICAL

    2033252
  9. HISTORICAL

    2030193

    NSF 62-2018

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

    Drinking Water Distillation Systems

    standard by NSF International, 2018.

    Languages: English

    Historical Editions: NSF/ANSI 62-2021NSF/ANSI 62-2020NSF/ANSI 62-2019NSF 62-2017NSF 62-2016NSF 62-2015NSF 62-2014NSF 62-2013NSF 62-2012NSF 62-2009NSF 62-2007NSF 62-2004NSF 62-1999

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  10. HISTORICAL

    2030192

    NSF 55-2018

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

    Ultraviolet Microbiological Water Treatment Systems

    standard by NSF International, 2018.

    Languages: English

    Historical Editions: NSF/ANSI 55-2020NSF/ANSI 55-2019NSF 55-2017NSF 55-2016NSF 55-2015NSF 55-2014NSF 55-2013NSF 55-2012NSF 55-2009NSF 55-2007NSF 55-2004NSF 55-2002NSF 55-2000

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