Enclosed for your review is the ballot for NSF/ANSI 350 issue 7, revision 1, sampling. Please review the proposal and return your ballot by the ballot due date of November 10, 2014 via the online workspace (http://standards.nsf.org).
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Purpose:
The purpose of this ballot is to clearly indicate the frequency for sample collection for surfactants, iron, FOG, color, odor, oily film and foam. Also a normative reference update has been included. |