Abstract / scope
ISO 789-3:2015 specifies a method of determining the turning and clearance diameters of wheeled agricultural tractors.
It applies to wheeled agricultural tractors having at least two axles fitted with pneumatic tyres.
ISO 789-3:2015Published
Agricultural tractors — Test procedures — Part 3: Turning and clearance diameters
Tracteurs agricoles — Méthodes d'essai — Partie 3: Diamètres de braquage et de dégagement