• NSF 49-2002 Addendum

NSF 49-2002 Addendum

  • NSF/ANSI 49 - 2002, Addendum 1.0 Class II (laminar flow)biosafety cabinetry
  • Amendment by NSF International, 12/12/2002
  • Category: NSF

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This addendum has revisions only to these specific sections: 2-Normative references, 3-Definitions, 6.14-Electrical safety, A.8-Stability tests, A.10-Inflow velocity (face velocity) test, F.1-Field certification preconditions and intervals, F.3-Inflow velocity (face velocity) test, F.8-Electrical leakage and ground circuit resistance and polarity tests
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