The proposed revision will add the criteria and method for evaluating in-line copper silver ion generators under section 8 of NSF/ANSI 61.
03492: Approval of 61i129r1- chemical generators
Document (Archive)
2015-11-11
2014 DWA-SC JC mtg summary- chemical feeders.pdf
Document
2015-10-20
DWA-61-2014-12- chemical generators.pdf
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