On behalf of Dave Purkiss and Sung Choe, Issue proponents, the ballot for Draft 1 of NSF/ANSI 50, Equipment for Swimming Pools, Spas, Hot Tubs and Other Recreational Water Facilities issue 77 for pump efficiency and performance has been recommended to be sent to the Joint Committee for consideration. Please review the proposal and return your ballot by the ballot due date of May 22, 2014 via the online workspace (http://standards.nsf.org).
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Purpose
The purpose of this ballot is to address pump efficiency and pump performance. |
