ISO 22735:2021

Road vehicles — Test method to evaluate the performance of lane-keeping assistance systems ISO 22735:2021

Publication date:   May 21, 2021

General information

90.60   Close of review   Sep 3, 2026

ISO

ISO/TC 22/SC 33 Vehicle dynamics and chassis components

International Standard

43.020   Road vehicles in general

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Scope

This document specifies test methods and performance metrics to evaluate the behaviour of a vehicle equipped with lane keeping assistance system (LKAS, see 3.2).
For this purpose, variables relevant to vehicle dynamics as well as controllability of a vehicle with LKAS and their measurement methods are defined.
A system requiring a driver intervention is excluded from the scope. This document applies to the vehicles of M1 category.

Life cycle

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PUBLISHED
ISO 22735:2021
90.60 Close of review
Sep 3, 2026




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