The IWG on Prioritization was established under WP.29 Vice-Chair leadership with participation of GR Chairs. A preliminary session held 2 June 2026 reviewed a UK document listing priority workstreams and discussed prioritization and efficiency as separate considerations. The IWG agreed on the need for flexibility and discussed digitalization of WP.29 report activity. Future sessions will address common understanding of prioritization, review of current GR activities, possible approaches to define prioritization, and enhancement of efficiency, with participation expanded to include CPs and NGOs.

The EV/HFCV Retrofit Systems IWG has held nine meetings since creation and focused on EV retrofit requirements. The group compiled requirements for Electrical Safety (UN R100), Braking (UN R13/R13H), Cybersecurity (UN R155), and EMC (UN R10) with participation from respective GRs experts. Next activities include continuation of discussions on electrical safety, braking, cybersecurity, and EMC; net power and electric consumption determination; Family/Parent definition; and PTI provisions. A regulation draft for EV retrofit will be delivered as an informal document to the next GRPE session in October, with adoption expected in the first half of 2027.

The IWG on Prioritization was established under WP.29 Vice-Chair leadership with participation of GR Chairs. A preliminary session held 2 June 2026 reviewed a UK document listing priority workstreams and discussed prioritization and efficiency as separate considerations. The IWG agreed on the need for flexibility and discussed digitalization of WP.29 report activity. Future sessions will address common understanding of prioritization, review of current GR activities, possible approaches to define prioritization, and enhancement of efficiency, with participation expanded to include CPs and NGOs.

The EV/HFCV Retrofit Systems IWG has held nine meetings since creation and focused on EV retrofit requirements. The group compiled requirements for Electrical Safety (UN R100), Braking (UN R13/R13H), Cybersecurity (UN R155), and EMC (UN R10) with participation from respective GRs experts. Next activities include continuation of discussions on electrical safety, braking, cybersecurity, and EMC; net power and electric consumption determination; Family/Parent definition; and PTI provisions. A regulation draft for EV retrofit will be delivered as an informal document to the next GRPE session in October, with adoption expected in the first half of 2027.

The IWG on Prioritization was established under WP.29 Vice-Chair leadership with participation of GR Chairs. A preliminary session held 2 June 2026 reviewed a UK document listing priority workstreams and discussed prioritization and efficiency as separate considerations. The IWG agreed on the need for flexibility and discussed digitalization of WP.29 report activity. Future sessions will address common understanding of prioritization, review of current GR activities, possible approaches to define prioritization, and enhancement of efficiency, with participation expanded to include CPs and NGOs.

The EV/HFCV Retrofit Systems IWG has held nine meetings since creation and focused on EV retrofit requirements. The group compiled requirements for Electrical Safety (UN R100), Braking (UN R13/R13H), Cybersecurity (UN R155), and EMC (UN R10) with participation from respective GRs experts. Next activities include continuation of discussions on electrical safety, braking, cybersecurity, and EMC; net power and electric consumption determination; Family/Parent definition; and PTI provisions. A regulation draft for EV retrofit will be delivered as an informal document to the next GRPE session in October, with adoption expected in the first half of 2027.

The IWG on Prioritization was established under WP.29 Vice-Chair leadership with participation of GR Chairs. A preliminary session held 2 June 2026 reviewed a UK document listing priority workstreams and discussed prioritization and efficiency as separate considerations. The IWG agreed on the need for flexibility and discussed digitalization of WP.29 report activity. Future sessions will address common understanding of prioritization, review of current GR activities, possible approaches to define prioritization, and enhancement of efficiency, with participation expanded to include CPs and NGOs.

The EV/HFCV Retrofit Systems IWG has held nine meetings since creation and focused on EV retrofit requirements. The group compiled requirements for Electrical Safety (UN R100), Braking (UN R13/R13H), Cybersecurity (UN R155), and EMC (UN R10) with participation from respective GRs experts. Next activities include continuation of discussions on electrical safety, braking, cybersecurity, and EMC; net power and electric consumption determination; Family/Parent definition; and PTI provisions. A regulation draft for EV retrofit will be delivered as an informal document to the next GRPE session in October, with adoption expected in the first half of 2027.

The IWG on Prioritization was established under WP.29 Vice-Chair leadership with participation of GR Chairs. A preliminary session held 2 June 2026 reviewed a UK document listing priority workstreams and discussed prioritization and efficiency as separate considerations. The IWG agreed on the need for flexibility and discussed digitalization of WP.29 report activity. Future sessions will address common understanding of prioritization, review of current GR activities, possible approaches to define prioritization, and enhancement of efficiency, with participation expanded to include CPs and NGOs.

The EV/HFCV Retrofit Systems IWG has held nine meetings since creation and focused on EV retrofit requirements. The group compiled requirements for Electrical Safety (UN R100), Braking (UN R13/R13H), Cybersecurity (UN R155), and EMC (UN R10) with participation from respective GRs experts. Next activities include continuation of discussions on electrical safety, braking, cybersecurity, and EMC; net power and electric consumption determination; Family/Parent definition; and PTI provisions. A regulation draft for EV retrofit will be delivered as an informal document to the next GRPE session in October, with adoption expected in the first half of 2027.