Working draft text of the proposed new UN Regulation on in-vehicle emergency call systems.

Draft report from the expert group working on a new regulation to govern approvals of in-vehicle automated emergency call devices to the Working Party on General Safety.

Russian comments on the working draft of the emergency call systems regulations as it stood following the 6th AECS informal group session (document AECS-02-02/Rev.2).

Russia proposes changes to the Consolidated Resolution on the Construction of Vehicles (R.E.3) concerning specifications of category G for road tractors, formulation of requirements on noise; measurement of vehicle internal noise, and recommended permissible levels of vehicle internal noise.

Russia submitted this proposal to address concerns over uniformity in the concepts of
“vehicle type concerning noise”, terms “noise” and “sound” and a structure for presenting the provisions.

Proposal to improve accuracy in the calculation of tire rolling resistance by the deceleration method.

Corrections to the proposal from the Russian Federation to elaborate on the concept of tyre deceleration (dω/dt) in the test technology.

The proposal concerns specifications on category G of road tractors, extracting from and revising document GRB/2012/12 pursuant to discussions from the last Working Party on Noise session.

The proposal concerns specifications on the formulation of requirements on noise, revising the earlier document GRB/2012/12 pursuant to discussions from the last Working Party on Noise session.

Updated tables for proposed vehicle internal noise limits, revising document GRB/2012/12 pursuant to discussions from the last Working Party on Noise session.

The proposal concerns modification of the method of measuring vehicle internal noise and revises document GRB/2012/12 pursuant to discussions from the last Working Party on Noise session.

Russian response to IMMA’s reservations concerning the definition and use of the terms “sound” and “noise” in Regulation No. 41 and other UN Regulations relating to noise.

Presentation in support of Russian proposals on specifications for category G road tractors, formulation of requirements on noise, modification of the method for measuring vehicle internal noise, and recommended permissible levels of vehicle internal noise.

Further background as requested at the last GRB meeting on the recommended use of a “deceleration calculator” software for the deceleration test method in the test procedure for measuring rolling resistance.

Proposal to revise the European Tyre and Rim Technical Organisation (ETRTO) proposals (documents GRB-58-02 and GRRF/2013/30) to correct inconsistencies in time measurement accuracy in annex 6 of the regulation.