SEMI International Standards
Standards Locale: Japan |
Committee: Liquid Chemicals |
Place of Meeting: SEMI Japan office |
Date of Meeting: 04/11/2014 |
Meeting End Date: 04/11/2014 |
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Recording SEMI Standards Staff: Chie Yanagisawa |
CER Posted to Web: 04/25/2014 |
Leadership Changes
Group | Previous Leader | New Leader |
Ultrapure Liquid Evaluation Study Group | Leader was not appointed when the Study Group was set up at the last TC Chapter meeting. | Kaoru Kondo (Rion) and Hiroshi Sugawara (Organo) were appointed. |
Liquid Chemicals ESD Study Group | Leader was not appointed when the Study Group was set up at the last TC Chapter meeting. | Keiichi Yamakawa (Nihon Gore) and Takuya Nagafuchi (Nihon Entegris) were appointed. |
5-year-review Task Force | Koichi Ishikawa (ACE) stepped down from the leader, since the task force was discharged. | --- |
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 | Committee Action | A&R Forms for Approved Ballots |
5421A | New Standard: Test Method for Particle Removal Performance of Liquid Filter Rated Below 30 nm with ICP-MS | Passed with editorial changes | Ballot-Review_5421A.pdf |
Ratification Ballot Results
None.
Activities Approved by the GCS between meetings of TC Chapter meeting
None.
Authorized Activities
None.
Authorized Ballots
None.
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.)
1. The name of Ultrapure Water Evaluation Study Group was changed to Ultrapure Liquid Evaluation Study Group.
2. 5-year-review Task Force have worked on Doc. 5064A (Revision to SEMI F66-1011), but decided to discontinue the activity. The Japan Liquid Chemicals TC Chapter made a decision to get SEMI F66-1011 inactive status and to discharge 5-year-review Task Force.
Next Meeting
Japan Standards Summer 2014 Meetings
Japan Liquid Chemicals TC Chapter meeting will be held on Monday, June 30, 2014, 15:00-17:00 at SEMI Japan office, Tokyo.
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