SOURCE-LINKED REGULATION GUIDE
UN R152 — Advanced emergency braking systems
Review vehicle and pedestrian scenarios within AEBS scope.
Explore the scopeWhat does it cover?
UN R152 primarily concerns approval of advanced emergency braking systems for M1 and N1 vehicles. Its scope aims to avoid or mitigate a rear-end collision with a passenger car ahead in the same lane and a collision with a pedestrian. It also describes alternative requirements linked to R131 for certain hydraulically braked M2, M3 and N2 vehicles.
Who is it for?
Passenger-car and light-commercial-vehicle manufacturers, AEBS developers and testing teams.
Which subjects are addressed?
- AEBS vehicle approval
- Passenger car ahead scenario
- Pedestrian scenario
- Conditional link to R131
Common question
Which collision outcomes does R152 address?
It aims to avoid or mitigate a rear-end collision with a passenger car ahead in the same lane and a collision with a pedestrian. This does not mean the system prevents every collision.
Source documents and references
Work with this regulation in RegsUP.
Read the text with its edition and sources. Assess available comparisons, relevant dates and question-and-answer features against your work needs.
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