ASSE/IAPMO IGC 376-2023 Ultrapure and Sterile Water-Water Treatment Devices

1 Scope
1.1 Scope
This Standard covers performance testing for products producing sterile or ultrapure water using tap water as a source. Ultrapure water parameters covered in this standard include conductivity, TDS, pH, TOC, Sodium, Chloride, Silica, Heterotrophic Plate Count (HPC) bacteria, Virus (MS‐2; ATCC 15597‐B1), and Endotoxin (from Escherichia coli ATCC 33780).