23 October R51/R138: Agenda for the 1st (October 2024) session R51/R138-01-01	R51/R138-01-01	2024-10-23
23 October ASEP and UN R138 (Quiet Road Transport Vehicles) development (HMG) R51/R138-01-02/Rev.1	R51/R138-01-02/Rev.1	2024-10-23
8 November Quieter Cars and the Safety of Blind Pedestrians: Phase 2 Development of Potential Specifications for Vehicle Countermeasure Sounds (NHTSA) R51/R138-01-09	R51/R138-01-09	2024-11-08
8 November Background on formation of UN R51/UN R138 subgroup (EC) R51/R138-01-04	R51/R138-01-04	2024-11-08
8 November Quieter Vehicle Performance Test Development Research Report (NHTSA) R51/R138-01-07	R51/R138-01-07	2024-11-08
8 November Quieter Cars and the Safety Of Blind Pedestrians: Phase I (NHTSA) R51/R138-01-08	R51/R138-01-08	2024-11-08
11 November R51/R138: Agenda for the 2nd (November 2024) session R51/R138-02-01	R51/R138-02-01	2024-11-11
21 November UN R138: Questions to be discussed R51/R138-02-02/Rev.2	R51/R138-02-02/Rev.2	2024-11-21
11 November Afwegingskader 30 km/h report R51/R138-02-03	R51/R138-02-03	2024-11-11
15 November Decision diagram 30km/h in the Netherlands (CROW) R51/R138-02-04	R51/R138-02-04	2024-11-15
21 November Participants list from the 2nd RD-ASEP R51/R138 subgroup session R51/R138-02-05	R51/R138-02-05	2024-11-21
21 November Minutes of the 2nd (November 2024) R51/R138 informal subgroup session R51/R138-02-06	R51/R138-02-06	2024-11-21
11 November Minutes of the 1st (October 2024) R51/R138 informal subgroup session R51/R138-01-06	R51/R138-01-06	2024-11-11