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Title Approval of 49i128r1 - Filter Integrity Testing
Description 
SUBJECT
Proposed revision to NSF/ANSI 49 – Biosafety Cabinetry:  Design, Construction, Performance and Field Certification (49i128r1)


PURPOSE
The purpose of this ballot is to affirm revised language updating The Filter Integrity Testing in Normative Annexes 1 and 5 of Standard 49.
Ballot Options Ballot has closed
[ ] Affirmative
[ ] Negative
[ ] Abstain
Document for Approval 49i128r1 - Filter Integrity Testing - JC Memo and Ballot.pdf (see details in new window)
Opening Date Fri, Jul 22 2022 7:15 am Eastern Daylight Time
Closing Date Fri, Aug 12 2022 11:59 pm Eastern Daylight Time
Ballot has closed.

Referenced Items

Name Type Date Actions

07828: Approval of 49i128r1 - Filter Integrity Testing

Document (Archive)

2022-08-13

 No Access

BSC JC Meeting Summary - 2018-06-21 - HEPA filter integrity testing.pdf

Document

2022-07-22

 No Access

BSC JC Meeting Summary - 2022-06-16 - Filter Integrity Testing Excerpt.pdf

Document

2022-07-22

 No Access

BSC-2018-11 - HEPA Filter Integrity Testing.pdf

Document

2022-07-22

 No Access

Meeting Summary - Filter Integrity Testing - TG - 2021-08-16.pdf

Document

2022-07-22

 No Access