From:	Jeff Clark
Sent:	Monday, August 22, 2005 1:39 PM
To:	Andrew Ritchie (E-mail); Andy Broff (E-mail); Bill Larch (E-mail); Bob Campbell (E-mail); Brad Carter (E-mail); Cathy Devlin (E-mail); Greg Shank (E-mail); Jeff Clark (E-mail); Jim Gutzwiller (E-mail); Jim Matasic (E-mail); Jim Moritz (E-mail); Jim Rutherford (E-mail); Jim Wells (E-mail); John Haegelin (E-mail); Jose Gutierrez (E-mail); Keith Selby (E-mail); Ken Goshorn (E-mail); Mark Cooper (E-mail); Michael Minotti (E-mail); Pat Fetterman (E-mail); Riccardo Conti (E-mail); Ron Buck (E-mail); Scott Richards (E-mail); Steve Kennedy (E-mail); Tom Franklin (E-mail); Wim Van Dam (E-mail)
Cc:	John Zalar; Frank Farber
Subject:	T-12 Minutes of August 22, 2005
Attendance - Jim Matasic, Jess Hamilton, Jim Rutherford, Jeff Clark, Mark Cooper, John Zalar, Riccardo Conti, Jim Moritz, John Haegelin, Bob Campbell, Charlie Passut, Todd Dvorak, Jim Gutzwiller, Scott Richards, Greg Shank, Ken Goshorn, Ron Buck, Pat Fetterman

The purpose of this call was to discuss the matrix rerun of 820-2 at Afton. Bob Campbell moved that the test be on the new hardware. This was seconded by Jim Moritz. To start the discussion, the group reviewed Jim Rutherford's presentation (attached). It was noted that only 1 of the 4 direct comparisons on the hardware batch change is available (Jim's presentation stated 2). Bob Campbell agreed to send his most recent set of rings to Ken Goshorn. Much discussion occurred regarding the path forward. John Zalar stated that re-designs of the matrix (per the MOA) need to go through the Matrix Design TF and possibly the HDEOCP. The question was called, and the motion carried 9-0-1. The action for the T-12 TF is now to recommend to the Matrix Design TF that Afton's remaining matrix test be run on the new hardware and that for the hardware batch comparison purposes Afton's pre-matrix test on 820-2 be used. Jim Rutherford will carry that recommendation to the MDTF. Greg will help expedite a response so that Afton can start as soon as possible.

Greg asked for a preliminary T-12 analysis for the September meeting. The group agreed that pre-matrix data can be used in the analysis provided it was generated with the same version of the procedure as the matrix data.

Next meeting will be in Richmond on Sept 8-9.

Regards,

Jeff Clark
Staff Engineer
ASTM Test Monitoring Center
6555 Penn Avenue
Pittsburgh, PA 15206
412-365-1032
412-848-8843 (cell)
jac@astmtmc.cmu.edu