Historical
NSF/ANSI/CAN 61-2022/NSF/ANSI/CAN 600-2021
Drinking Water System Components - Health Effects (Includes NSF/ANSI/CAN 600-2021 and errata sheet)
This standard is intended to cover specific materials or products that come into contact with: drinking water, drinking water treatment chemicals, or both. The focus of the standard is evaluation of contaminants or impurities imparted indirectly to drinking water.
NSF International [nsf]