NSF 55-2016

Ultraviolet Microbiological Water Treatment Systems
standard by NSF International, 09/09/2016

NSF 140-2007

Sustainable Carpet Assessment
standard by NSF International, 10/26/2007

NSF 59-2002e

NSF/ANSI 59 – 2002e Mobile Food Carts
standard by NSF International, 01/21/2004

NSF 44-2013

Residential Cation Exchange Water Softeners
standard by NSF International, 06/11/2013

NSF 25-2005

Vending machines for food and beverages
standard by NSF International, 09/26/2005

NSF 14-2018

Plastics Piping System Components and Related Materials
standard by NSF International, 11/01/2018

NSF 59-2002

NSF/ANSI 59 – 2002 Mobile Food Carts
standard by NSF International, 12/26/2002

NSF 61-2010a

Drinking Water System Components – Health Effects
standard by NSF International, 10/01/2010

NSF 52-2005

Supplemental Flooring
standard by NSF International, 07/26/2005