International Standard
ISO 17387:2026
Intelligent transport systems — Lane change decision aid systems (LCDAS) — Performance requirements and test procedures
Reference number
ISO 17387:2026
Edition 2
2026-02
© ISO 2026
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Published (Edition 2, 2026)

ISO 17387:2026

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Abstract

This document specifies system requirements and test methods for lane change decision aid systems (LCDAS). LCDAS are intended to warn the driver of the subject vehicle against potential collisions with vehicles either to the side or to the rear in the adjacent lanes of the subject vehicle and moving in the same direction as the subject vehicle for lane change manoeuvres. This document addresses LCDAS for use on forward-moving cars, vans and straight trucks.

This document does not address LCDAS for use on motorcycles or articulated vehicles such as tractor/trailer combinations and articulated buses.

General information

  • Status
     : Published
    Publication date
     : 2026-02
    Stage
    : International Standard published [60.60]
  • Edition
     : 2
    Number of pages
     : 46
  • Technical Committee :
    ISO/TC 204
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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