During its recent meeting, section A acknowledged that the pending attempt by its TG 37 to introduce the results from D7279 for calculating viscosity index into D2270 had stalled.
Subcommittee ballot (23-03), item #002, had received negatives. As she was addressing the negatives to update the research report, the TG leader realized that the best way to separate the data was by method and matrix type. As there are insufficient sample sizes for the LU, ISDO, and IHFO datasets more work is required, which the TG leader – having changed occupation - cannot dedicate time to.
Date Initiated: 01-04-2024
Technical Contact: C. Patrick Maggi
Item: 001
Ballot: D02.07 (24-01)
Status: In Balloting