Enclosed is the ballot for Draft 1 of NSF/ANSI 140 issue 24 for your review. Please return your ballot by the ballot due date of September 27, 2012 via the NSF Online Workspace (http://standards.nsf.org).
The purpose of this ballot is to update the reference to a specific product type in 8.1. The language addresses coal fly ash in general; therefore it does not need to be specifically stated. Other product types are not listed but fall under this criterion. |
