Technical systems and aids for disabled or handicapped persons — Wheelchair tiedown and occupant-restraint systems — Part 1: Requirements and test methods for all systems — Amendment 1: Annex YY - Method and measures for evaluating frontal-impact loading of wheelchair tiedown/securement systems when occupants are using a three-point lap belt restraint with a wheelchair-anchored lap belt
Assistances et aides techniques pour les personnes invalides ou handicapées — Systèmes d'attache du fauteuil roulant et de retenue de l'occupant — Partie 1: Exigences générales et méthodes d'essai pour tous les systèmes — Amendement 1: .