NSF 50-2019

Equipment and Chemicals for Swimming Pools, Spas, Hot Tubs, and Other Recreational Water Facilities (NSF/ANSI/CAN 50-2019)
standard by NSF International, 12/01/2019

NSF 41-1999

Non-Liquid Saturated Treatment Systems
standard by NSF International, 09/01/1999

NSF 14-2008

Plastics Piping System Components and Related Materials
standard by NSF International, 05/20/2008

NSF 12-2009

Automatic Ice Making Equipment
standard by NSF International, 04/22/2009

NSF 342-2010e

Sustainability Assessment for Wallcovering Products
standard by NSF International, 11/10/2010

NSF 18-2004

Manual Food and Beverage Dispensing Equipment
standard by NSF International, 06/30/2004

NSF 37-2002

Air curtains for entranceways in food and food service establishments, Revision to NSF/ANSI 37 – 1992
standard by NSF International, 04/26/2002

NSF 363-2014

Good Manufacturing Practices (GMP) for Pharmaceutical Excipients
standard by NSF International, 12/01/2014

NSF 50-2009

Equipment for Swimming Pools, Spas, Hot Tubs and other Recreational Water Facilities – Evaluation criteria for materials, components, products, equipment and systems for use at recreational water facilities
standard by NSF International, 02/17/2009

NSF 5-2000

Water Heaters, Hot Water Supply Boilers, and Heat Recovery Equipment
standard by NSF International, 07/07/2000