Dec
2
2
NSF/ANSI Standard for Reverse Osmosis Drinking Water Treatment Systems
Water Testing Blog
Fluoride, Metals, Nitrate, TDS
NSF/ANSI Standard 58:
“Overview: This standard was developed for point-of-use (POU) reverse osmosis (RO) treatment systems. These systems typically consist of a pre-filter, RO membrane, and post-filter. Standard 58 includes contaminant reduction claims commonly treated using RO, including fluoride, hexavalent and trivalent chromium, total dissolved solids, nitrates, etc. that may be present in public or private drinking water. (source)
January 3rd, 2011 at 9:05 am
[...] 53, Standard 58, and Standard [...]
Add A Comment
You must be logged in to post a comment.