Proposed revision to NSF/ANSI 245 - Wastewater Treatment Systems – Nitrogen Reduction. This ballot will revise language regarding alkalinity in Section 8 of NSF/ANSI 245.
06939: Approval of 245i19r7 - Alkalinity Clarification
Document (Archive)
2021-04-07
245i19r6 straw ballot results.pdf
Document
2021-03-15
2019 WWT JC - 2020 Meeting Summary draft EXCERPT.pdf
WWT TG on 240 meeting summary 2-6-2020.pdf
WWT TG on 245 meeting summary 2-4-21.pdf
WWT TG on 245 meeting summary 6-18-2020.pdf
WWT TG on 245 meeting summary 10-15-2020.pdf
WWT TG on 245 meeting summary 12-10-2020.pdf
WWT-2019-12 - NSF 245 alkalinity clarification.pdf
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