The proposed revision is to correct an error that occurred during the reformatting of NSF/ANSI Standard 42 chlorine, chloride, sulfate, TDS, foaming agent, hydrogen sulfide, phenol, and pH test methods.
01141: 42i67r1 - metals note
Document (Archive)
2010-04-16
42i67r1-JC-Memo.pdf
Document (Reference Document)
2010-03-25
DWTU-2009-6-Removal of Metals Note.pdf
DWTU-2009-6s-Removal of Metals Note.pdf
JC-DWTU-10-7-2009-meeting-summary excerpt.pdf
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