NSF 50-2001
Circulation System Components and Related Materials for Swimming Pools, Spas/Hot Tubsstandard by NSF International, 07/01/2001
NSF 37-2005
Air curtains for entranceways in food and food service establishmentsstandard by NSF International, 07/26/2005
NSF 35-2017
High Pressure Decorative Laminates for Surfacing Food Service Equipmentstandard by NSF International, 07/23/2017
NSF 61-2002 Addendum 1
Addendum 1: Drinking Water System Components - Health effectsAmendment by NSF International, 11/22/2002
NSF 116-01ds
Nonfood compounds used in food processing facilities - Food-grade lubricants, Revision of Draft standard for Trial Use 116 - 2000standard by NSF International, 12/03/2001