The proposed ballot addresses the use natural polymers in water well construction and remediation under section 8 of NSF/ANSI 60.
02890: Approval of 60i64r1 - drip oils
Document (Archive)
2014-08-26
2013.12.5 DWA JC-SC Mtg Sum Excerpt- Drip oils.pdf
Document
2014-08-04
DWA-60-2013-12 Issue Paper - section 8 drip oils.pdf
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