NSF 177-2019

Shower Filtration Systems – Aesthetic Effects
standard by NSF International, 01/01/2020

NSF 42-2007a Addendum 1.0

Drinking Water Treatment Units – Aesthetic Effects, Addendum 1.0
Amendment by NSF International, 03/20/2008

NSF 13-2001

Refuse Processors and Processing Equipment
standard by NSF International, 08/01/2001

NSF 170-2014

Glossary of food equipment terminology
standard by NSF International, 02/04/2014

NSF 53-2002 Addendum

NSF/ANSI 53 – 2002, Addendum 1.0 – 2002: Drinking water treatment units – Health effects
Amendment by NSF International, 07/31/2002

NSF 49-2004 Annex F

Class II (laminar flow) biosafety cabinetry -Field testing annex,Annex F to NSF/ANSI 49-04
standard by NSF International, 03/16/2004

NSF 385-2019

Disinfection Mechanics
standard by NSF International, 07/01/2019

NSF 49-2018 Annex E

Biosafety Cabinetry: Design, Construction, Performance, and Field Certification – Annex E
Amendment by NSF International, 2018

NSF 55-2004

Ultraviolet Microbiological Water Treatment Systems
standard by NSF International, 10/01/2004

NSF 2-2018

Food Equipment
standard by NSF International, 04/02/2018