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Title Approval of 49i190r1 - Filter Pore Size
Description

 

SUBJECT:      Proposed revision to NSF/ANSI 49 – Biosafety Cabinetry:  Design, Construction, Performance and Field Certification (49i190r1)

 

PURPOSE:     The purpose of this ballot is to affirm revised language related to the personal protection test in section N-1 of Standard 49.

 
Ballot Options Ballot has closed
[ ] Affirmative
[ ] Negative
[ ] Abstain
Document for Approval 49i190r1 - Filter Pore Size - JC Memo and Ballot.pdf (see details in new window)
Opening Date Mon, Oct 2 2023 2:00 pm Eastern Daylight Time
Closing Date Mon, Oct 23 2023 11:59 pm Eastern Daylight Time
Ballot has closed.

Referenced Items

Name Type Date Actions

08574: Approval of 49i190r1 - Filter Pore Size

Document (Archive)

2023-10-24

 No Access

BSC JC Meeting Summary - 2023-06-22 - Filter Pore Size Excerpt.pdf

Document

2023-10-02

BSC-2023-16 - Filter Pore Size.pdf

Document

2023-10-02