1 2 3 4 5 6 7 8 9 10
Document Title ISO 16254 Technical Measurement Development
Reference Number GRBP-70-09
Date
5 Sep 2019
Summary Presentation on the status of the 2019 update to ISO 16254 (Acoustics - Measurement of sound emitted by road vehicles of category M and N at standstill and low speed operation - Engineering method). ISO 16254 specifies an engineering method for measuring the sound emitted by M and N category road vehicles at standstill and low speed operating conditions.
Source(s) ISO
Rulemaking Area(s) UN R51 Vehicle Noise
Meeting(s)
Related Documents
GRBP-70-08/Rev.1 UN R51: Proposal for Supplement 7 to the 03 series of amendments (superseded)
TFMU-16-03 ISO 16254:Technical Measurement Development
Downloads
UNECE server .pdf format .pptx format
Excerpts from session reports related to this document
GRBP | Session 70 | 11-13 Sep 2019

6. On behalf of the Informal Working Group on Additional Sound Emission Provisions (IWG ASEP), the expert from Germany proposed clarifications and corrections (ECE/TRANS/WP.29/GRBP/2019/13). The expert from OICA suggested further modifications (GRBP-70-06). The expert of ISO proposed updates according to the latest revision of standard ISO 5130:2019 (GRBP-70-08-Rev.1). To facilitate the discussion, the expert from OICA prepared a consolidated version of amendments (GRBP-70-26-Rev.1). The expert from Italy pointed out the need for a transitional provision. Finally, GRBP adopted the proposal, as contained in Annex II of the session report, and requested the secretariat to submit it to WP.29 and AC.1 for consideration and vote at their March 2020 sessions as a draft Supplement 6 to the 03 series of amendments to UN Regulation No. 51.

32. The expert of ISO reported on development of ISO 16254 and invited GRBP experts to participate in the evaluation process (GRBP-70-09).