Historical
NSF/ANSI 41-2018
Non-liquid Saturated Treatment Systems
This Standard contains minimum requirements for treatment systems that do not utilize a liquid saturated media as a primary means of storing or treating human excreta or human excreta mixed with other organic household materials. It addresses treatment systems that treat both solid and liquid waste, as well as those that only treat solid waste. Management methods for the end products of these systems are not addressed by this Standard.
Content Provider
NSF International [nsf]
