The purpose of this ballot is to affirm revised language in Section 2 of Standard 49 regarding Normative References.
06151: Approval of 49i149r1 - Normative Reference Update - Biosafety Cabinetry: Design, Constru...
Document (Archive)
2019-11-26
Normative Reference Update - BSC-2019-14.pdf
Document
2019-11-04
NSF 49-2018 - DRAFT.pdf
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