47. The expert from the Netherlands informed GRSG that a TF (with the participation of experts of GRSP) was established and convened three times. He highlighted that the problem of tolerances on the dimensions on the different machines used was relevant. He added that as a first step, TF intended to amend the Consolidated Resolution on the Construction of Vehicles (R.E.3). GRSG agreed to resume discussion at its October 2023 session in coordination with GRSP.