| UN R11 Door Latches Last updated: May 2023 | UNR | 11 |
| UN R12 Steering Mechanism Last updated: September 2023 | UNR | 12 |
| UN R14 Safety-Belt/ISOFIX Anchorages Last updated: November 2023 | UNR | 14 |
| UN R16 Safety belt systems Last updated: March 2024 | UNR | 16 |
| UN R17 Strength of Seats Last updated: March 2024 | UNR | 17 |
| UN R21 Interior Fittings Last updated: January 2023 | UNR | 21 |
| UN R22 Helmets Last updated: April 2024 | UNR | 22 |
| UN R25 Head Restraints Last updated: September 2015 | UNR | 25 |
| UN R29 Commercial Vehicle Cabs Last updated: May 2023 | UNR | 29 |
| UN R32 Rear-End Collision Protection Last updated: March 2010 | UNR | 32 |
| UN R33 Head-On Collision Protection Last updated: March 2010 | UNR | 33 |
| UN R42 Front and Rear Protection Last updated: February 2023 | UNR | 42 |
| UN R44 Child Restraint Systems Last updated: February 2023 | UNR | 44 |
| UN R80 Coach Seat Strength Last updated: March 2023 | UNR | 80 |
| UN R94 Frontal Collision Protection Last updated: August 2023 | UNR | 94 |
| UN R95 Lateral Collision Protection Last updated: October 2023 | UNR | 95 |
| UN R100 Electric Powertrain Vehicles Last updated: April 2024 | UNR | 100 |
| UN R114 Replacement Airbags Last updated: March 2023 | UNR | 114 |
| UN R126 Partitioning Systems | UNR | 126 |
| UN R127 Pedestrian Safety Last updated: November 2023 | UNR | 127 |
| UN R129 Enhanced Child Restraints Last updated: April 2024 | UNR | 129 |
| UN R134 Hydrogen Fuel Cell Safety Last updated: April 2024 | UNR | 134 |
| UN R135 Pole Side Impact Last updated: October 2023 | UNR | 135 |
| UN R136 Electric Motorcycle Safety Last updated: April 2022 | UNR | 136 |
| UN R137 Frontal Impact ORS Last updated: September 2023 | UNR | 137 |
| UN R145 ISOFIX anchorage systems Last updated: October 2023 | UNR | 145 |
| UN R146 Motorcycle HFC Safety Last updated: March 2023 | UNR | 146 |
| UN R170 Bus and Coach CRS Last updated: April 2024 | UNR | 170 |