Seeking clarification on UN Regulation No. 131 concerning the reciprocal recognition of UN Regulation No. 152
Reference Number: WP.29-191-23
This paper seeks to clarify the expected approval process to be utilized by Contracting Parties concerning UN Regulation No. 131 which requires Contracting Parties applying UN R131 and UN R152 to recognise approvals to either Regulation as equally valid for vehicles of category M2 and for those of category M3/N2 with a maximum weight below or equal to 8t and equipped with a hydraulic braking system.