UN R79: Proposal for amendments to GRVA/2019/9
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Proposal to amend the draft text (GRVA/2019/9) submitted to resolve measurement concerns in the test requirements for ACSF of Category B1 and C by introducing provisions for tolerances, including:

  1. inclusion of the position at which the lateral acceleration was measured and the position of the centre of gravity of the vehicle for better traceablility,
  2. sampling rate of at least 100 Hz for dynamic testing,
  3. specification of filters and cut-off frequency for determination of lateral acceleration.

Reference Number: GRVA-02-33
Origin: Germany
Date: 29 January 2019
Related Documents:
GRVA/2019/9 | UN R79: Proposal for amendments
GRVA/2019/19 | UN R79: Proposal for Supplement 2 to 03 series of amendments