Guide To: ECE R127 - Pedestrian Safety

UN ECE R127, or Regulation No. 127 of the Economic Commission for Europe of the United Nations, is a regulation that specifies the requirements for the pedestrian protection performance of power-driven vehicles. This regulation aims to reduce the number of pedestrian fatalities and injuries by ensuring that vehicles are designed to minimize the impact on pedestrians in the event of a collision.

UN ECE R127 applies to all new passenger cars, vans, trucks, buses, and trailers that are manufactured after 1 July 2019. The regulation specifies the requirements for the front and rear structure of vehicles, as well as the design of the pedestrian protection system. It also specifies the test methods that must be used to verify that vehicles meet the requirements of the regulation.

Here are some of the key requirements of UN ECE R127:

The front structure of vehicles must be designed to absorb the energy of a collision with a pedestrian. The rear structure of vehicles must be designed to minimize the risk of head injuries to pedestrians in the event of a collision. The pedestrian protection system must include a deformable bumper and hood. The pedestrian protection system must be designed to prevent pedestrians from being trapped under the vehicle in the event of a collision. UN ECE R127 is an important regulation that helps to improve the safety of pedestrians on the road. By requiring vehicles to meet certain standards, the regulation helps to ensure that these vehicles are effective in reducing the impact on pedestrians in the event of a collision.

Here are some additional points about UN ECE R127:

Vehicles that meet the requirements of UN ECE R127 are marked with the UN ECE R127 approval number. Vehicles that do not meet the requirements of UN ECE R127 may not be sold or registered in some countries. The requirements of UN ECE R127 are being continuously updated to reflect the latest research on pedestrian safety.