采用ISO 16840-3:2014规定了静态、冲击和重复荷载强度测定的试验方法，以及姿势支撑装置（PSD）和用于未定义轮椅的相关连接硬件的披露要求。

Adopts ISO 16840-3:2014 to specify test methods for the determination of static, impact and repetitive load strengths as well as disclosure requirements for postural support devices (PSD) with associated attachment hardware intended for use with an undefined wheelchair.