GAR | TA-48-07

TA-48-07

Tyre Abrasion: Minutes of the 48th (May 2026) session

Source(s)

Date

1 Jun 2026

Status

Subject

Meeting(s)

ETRTO to check feasibility to upload acceleration calculation examples on TFTA wiki,
SWG on data assessment to define scope and mandate by 49th session,
ITTAC proposal (TA-45-8v1) on Convoy Method Dual-Normalisation Framework deferred to next session,
UTAC Gantt timeline reviewed; ETRTO regulatory experts reviewed proposal; technical experts review pending,
Tyres Europe stated EU Tire Industry funded over 3m for C1 activities and will provide over 1m additional financing for C2 and C3 work; requested TFTA co-financing,
EC will escalate request; JRC will participate with 2 convoys for C2 in 2026 and C3 in 2027,
SWG on data assessment to define scope, mandate, and leader for next session,
DEKRA presentation on vehicle impact with SRTT; vehicle effect neutralized through tyre rotation for correlation purposes,
JRC service life update presented; analysis planned for end of 2026,
ETRTO C2 test method development restarted May 2026; temperature impact observed for winter SRTT requiring 2026 workplan verification,
GRBP Working Document delivery for C2 test method postponed to February 2027,
ETRTO and JASIC C3 presentations deferred for comments next session.

Downloads

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