标准摘要
[中文适用范围]： ISO 7176的这一部分适用于爬楼梯椅和爬楼梯轮椅架，其中爬楼梯装置向后爬上楼梯，乘坐者面向楼下，以及向前爬下楼梯，乘坐者也面向楼下。 ISO 7176 的这一部分适用于用于成人运输和儿童运输的爬楼梯设备。 它不适用于由儿童作为操作人员或助手操作的爬楼梯设备。 ISO 7176 的这一部分规定了电动爬楼梯设备的要求和测试方法。 它不适用于手动动力爬楼梯设备。 注 1：ISO 7176 本部分中的一些条款可能对测试手动爬楼设备有用。 ISO 7176 的这一部分指定了一些测试，以证明爬楼梯设备能够在倾斜度为 35° 或更高（如果制造商声明）的楼梯上安全运行。 它还包括人体工程学、标签和披露要求。 注 2：当爬楼梯装置按照 ISO 7176 本部分规定的驾驶模式进行测试时，该装置无需进行与轮椅相同方面的第二次测试。 注 3：某些要求仅适用于指定的额定负载范围。 [外文原描述]： ISO 7176-28:2012 is applicable to stair-climbing chairs and stair-climbing wheelchair carriers where the stair-climbing device climbs backwards up the stairs, with the occupant facing downstairs, and climbs forwards down the stairs with the occupant also facing downstairs. ISO 7176-28:2012 is applicable to stair-climbing devices which are intended for the transport of adults and those intended for the transport of children. It is not applicable to stair-climbing devices which are intended to be operated by children as operating occupants or assistants. ISO 7176-28:2012 specifies requirements and test methods for electrically powered stair-climbing devices. It is not applicable to manually powered stair-climbing devices. ISO 7176-28:2012 specifies tests to demonstrate the stair-climbing device's ability to perform safely on stairs with a pitch of 35°, or higher if declared by the manufacturer. It also includes ergonomic, labelling and disclosure requirements.
英文名称Wheelchairs — Part 28: Requirements and test methods for stair-climbing devices