ISO 14791:2000

Road vehicles — Heavy commercial vehicle combinations and articulated buses — Lateral stability test methods

Publication date:   Apr 13, 2000

General information

90.93 Standard confirmed   Oct 7, 2023

ISO

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

International Standard

43.080.01   Commercial vehicles in general

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Scope

This International Standard specifies test methods to determine the lateral stability of heavy commercial vehicle
combinations as defined in ISO 3833, including truck centre-axle trailer combinations and articulated buses. It is
applicable to trucks and trailers having a mass exceeding 3,5 t and buses having a mass exceeding 5 t, i.e. vehicle
categories N2, N3, O3, O4 and M3 according to 92/53/EEC.
The manoeuvres specified in these test methods are not fully representative of real driving conditions, but are
useful for determining the lateral stability of a heavy vehicle combination.

Life cycle

NOW

PUBLISHED
ISO 14791:2000
90.93 Standard confirmed
Oct 7, 2023

REVISED BY

ABANDON
ISO/WD 14791