Proposed revision to NSF/ANSI 53 – Drinking Water Treatment Units – Health Effects. The proposed revision will add 1,2,3-trichloropropane to the chemical reduction claims in NSF/ANSI 53.
06984: Approval of 53i131r1 - 123-TCP
Document (Archive)
2021-04-26
DWTU-2020-6_123-TCP.pdf
Document
2021-04-01
May 2020 DWTU JC Meeting Summary Excerpt.pdf
October 2020 DWTU JC mtg excerpt.pdf
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