11/09/202021/12/2019

NSF 42-2007

Drinking Water Treatment Units – Aesthetic Effects
standard by NSF International, 07/11/2007

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11/09/202021/12/2019

NSF 21-2007

Thermoplastic refuse containers
standard by NSF International, 04/03/2007

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11/09/202021/12/2019

NSF 46-2009

Evaluation of components and devices used in wastewater treatment systems
standard by NSF International, 02/25/2009

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11/09/202021/12/2019

NSF 53-2012

Drinking water treatment units – Health effects
standard by NSF International, 12/05/2012

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11/09/202021/12/2019

NSF 42-2002 Addendum 2.0

NSF/ANSI 42 – 2002, Addendum 2.0 – 2002: Drinking water treatment units – Aesthetic effects
Amendment by NSF International, 04/01/2003

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NSF 401-2018

Drinking Water Treatment Units – Emerging Compounds/Incidental Contaminants
standard by NSF International, 2018

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11/09/202021/12/2019

NSF 46-2004

Evaluation of components and devices used in wastewater treatment systems
standard by NSF International, 11/11/2004

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11/09/202021/12/2019

NSF 52-2007e

Supplemental Flooring
standard by NSF International, 04/03/2007

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11/09/202021/12/2019

NSF 358-4-2018

Polyethylene of Raised Temperature (PE-RT) Tubing and Fittings for Water-Based Ground-Source (Geothermal) Heat Pump Systems
standard by NSF International, 03/01/2018

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11/09/202021/12/2019

NSF 332-2015

Sustainability assessment for resilient floor coverings
standard by NSF International, 01/28/2015

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