SEMI International Standards
Standards Locale: North America |
Committee: Liquid Chemicals |
Place of Meeting: SEMI Headquarters in San Jose, California |
Date of Meeting: 11/04/2014 |
Meeting End Date: 11/04/2014 |
|
Recording SEMI Standards Staff: Michael Tran |
CER Posted to Web: 11/18/2014 |
Leadership Changes
Group | Previous Leader | New Leader |
SEMI F40 Rewrite TF | | Don Hadder Jr. (Intel) |
Committee Structure Changes
None.
Ballot Results
Passed ballots and line items will be submitted to the ISC Audit & Review Subcommittee for procedural review.
Failed ballots and line items were returned to the originating task forces for re-work and re-balloting.
Document # | Document Title | TC Chapter Action | A&R Forms for Approved Ballots |
5621A | New Standard: Test Method for Determining the Quality of Ion Exchanged Resin Used in Polish Applications of Ultrapure Water System | Failed TC Chapter review and returned to the TF for rework. | 5621A Ballot Review Summary.doc |
5528 | Revision to SEMI F39-0699, Guideline for Chemical Blending Systems with title change to: Guide for Chemical Blending Systems | Passed TC Chapter review with editorial changes. | 5528ProceduralReview.doc |
5641 | Revision to SEMI C31-0708, Specification for Methanol | Passed TC Chapter review as balloted. | 5641ProceduralReview.doc |
5675A | New Standard: Test Method for Determining Roughness Of Polymer Surfaces Used In Ultrapure Water and Liquid Chemical Distribution Systems By Contact Profilometry | Passed TC Chapter review with editorial changes. | 5675AProceduralReview.doc |
Ratification Ballot Results
None.
Activities Approved by the GCS between meetings of TC Chapter meeting
None.
Authorized Activities
Listing of all new TFOFs, SNARFs, and other activities approved by the TC Chapter.
# | Type | SC/TF/WG | Details |
5810 | SNARF | SEMI F40 Rewrite TF | New Standard: Test Method for Testing PFA Materials Used In Liquid Chemical Distribution Systems |
5809 | SNARF | Analytical Methods TF | Line item revision to SEMI C69-0611, Test Method for the Determination of Surface Areas of Polymer Pellets |
Note: SNARFs and TFOFs are available for review on the SEMI Web site at:
http://downloads.semi.org/web/wstdsbal.nsf/TFOFSNARF
Authorized Ballots
Listing of documents approved by the TC Chapter for letter ballot.
# | When | SC/TF/WG | Details |
5621B | Cycle 8, 2014 or Cycle 1, 2015 | Ion Exchange TF | New Standard: Test Method for Determining the Quality of Ion Exchanged Resin Used in Polish Applications of Ultrapure Water System |
5810 | Cycle 8, 2014 or Cycle 1, 2015 | SEMI F40 Rewrite TF | New Standard: Test Method for Testing PFA Materials Used In Liquid Chemical Distribution Systems |
5809 | Cycle 1 or 2, 2015 | Analytical Methods TF | Line item revision to SEMI C69-0611, Test Method for the Determination of Surface Areas of Polymer Pellets |
5642A | Cycle 8, 2014 or Cycle 1, 2015 | Analytical Methods TF | Revision to SEMI C35-0708, Specifications and Guideline for Nitric Acid with title change to: Specification and Guide for Nitric Acid |
5831 | Cycle 8, 2014 or Cycle 1, 2015 | Analytical Methods TF | Revision to SEMI C27-0708 Specifications and Guidelines for Hydrochloric Acid with title change to: Specification and Guide for Hydrochloric Acid |
SNARF(s) Granted a One-Year Extension
None.
SNARF(s) Cancelled
None.
Standard(s) to receive Inactive Status
None.
Special Announcements of the Committee (Workshops, Programs, etc.)
None.
Next Meeting
The next N.A. Liquid Chemicals standards meetings are tentatively scheduled for March 30-31, 2015 at SEMI Headquarters in San Jose, California in conjunction with the NA Standards Spring 2015 meetings. Exact meeting dates and details will be announced when finalized and will be available at the SEMI Standards Calendar of Events: http://www.semi.org/en/Standards/CalendarEvents
Tentative Schedule:
Monday, March 30*
– Polymer Surface Roughness TF (1:00 PM to 2:00 PM)
– SEMI IX Resin TF (2:00 PM to 3:00 PM)
– UPW Filtration TF/ F63 TF (3:00 PM to 5:00 PM)
Tuesday, March 31*
– F57 Discussion/ITRS Alignment (8:00 AM to 9:00 AM)
– F39, F31& F41 Rewrite TF (9:00 AM to 10:00 AM)
– Analytical Methods TF (10:00 AM to 12 Noon)
– Liquid Chemicals Committee (2:00 PM to 5:00 PM)
*All times are in Pacific Time. Times and dates are subject to change without notice.
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