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Title Approval of 401i33r1 - Microplastics
Description

Proposed revisions to NSF/ANSI 401: Drinking Water Treatment Units – Emerging Compounds / Incidental Contaminants (401i33r1)



The proposed revisions add a test procedure for reverse osmosis systems to reduce microplastics.
Ballot Options Ballot has closed
[ ] Affirmative
[ ] Negative
[ ] Abstain
Document for Approval 401i33r1 - JC Memo & ballot.pdf (see details in new window)
Opening Date Mon, Oct 16 2023 5:15 pm Eastern Daylight Time
Closing Date Mon, Nov 6 2023 11:59 pm Eastern Standard Time
Ballot has closed.

Referenced Items

Name Type Date Actions

08603: Approval of 401i33r1 - Microplastics

Document (Archive)

2023-11-07

 No Access

DWTU-2022-8 - 58 Microplastics.pdf

Document

2023-10-16

DWTU-2023-8 - Microparticles (53 58).pdf

Document

2023-10-16

Microplastics Excerpt-2022 DWTU JC Mtg Summary.pdf

Document

2023-10-16

Microplastics Excerpt-2023 DWTU JC Mtg Summary.pdf

Document

2023-10-16

Microplastics Presentation-2023 DWTU JC Meeting.pdf

Document

2023-10-16

Microplastics TG Meeting Summary 081023.pdf

Document

2023-10-16

Blank Comment - TEMPLATE.docx

Document

2023-10-16