Proposed revision to NSF/ANSI 40 Residential wastewater treatment systems (40i46r1). The purpose of this ballot is to revise language regarding effluent pH in NSF/ANSI 40.
07694: Approval of 40i46r1 - Allowable pH
Document (Archive)
2022-06-22
WWT JC 2022 - Meeting Summary draft EXCERPT.pdf
Document
2022-05-31
WWT TG Std 40 meeting summary 4-12-22.pdf
WWT-2022-12 NSF 40 allowable pH.pdf
Blank Comment - TEMPLATE.docx
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