Proposed revision to NSF/ANSI/CAN 50 – Equipment for Swimming Pools, Spas, Hot Tubs and Other Recreational Water Facilities (50i174r1) This ballot will correct typos in the chemical evaluation tables in Section 27 of NSF/ANSI/CAN 50.
06997: Approval of 50i174r1 - Exposure Table Correction
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2021-04-30
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