Basic common technical requirements for audible vehicle alerting systems (AVAS)
Reference Number: GTRQRTV-TF-01-02
Initial list of technical requirements for low-sound vehicle alerting systems developed during the first session of the task force drafting specific language for the proposed GTR.
Draft GTR on quiet road transport vehicles with regard to sound emissions
Reference Number: GTRQRTV-TF-01-03
Working draft of the proposed global technical regulation on minimum sound requirements for quiet vehicles pursuant to the first session of the task force drafting specific language for the text.