Proposed revision to NSF/ANSI/CAN 50 Equipment and Chemicals for Swimming Pools, Spas, Hot Tubs, and Other Recreational Water Facilities. This ballot will affirm revisions regarding sieve analysis methods to Sections 6 and 13 of NSF/ANSI/CAN 50.
07260: Approval of 50i175r2 - Sieve Sampling
Document (Archive)
2021-09-14
AWWA B100-16.pdf
Document
2021-08-19
RWF Filter TG meeting summary 6-2-21.pdf
RWF JC meeting summary draft EXCERPT.pdf
RWF-2020-10 - Sieve Sampling.pdf
Blank Comment - TEMPLATE.docx
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