Earth-moving machinery — Access systems
土方机械——接入系统
发布日期:
2011-07-06
ISO 2867:2011规定了ISO 6165中定义的用于进入操作员站和土方机械日常维护点的系统标准。适用于按照制造商说明停放的此类机器上的进入系统(如外壳开口、平台、护栏、扶手和扶手、楼梯和台阶、梯子)。其标准基于ISO 3411中定义的第5至95百分位操作员尺寸。
ISO 2867中规定的一般原则:
2011可用于选择固定和/或便携式接入系统,用于维修、组装、拆卸和更长时间间隔的维护。它涉及以下重大危险、危险情况和事件:人员滑倒、绊倒和摔倒、不健康姿势和过度努力。
ISO 2867:2011 specifies criteria for systems that provide access to the operator station and to routine maintenance points on earth-moving machinery as defined in ISO 6165. It is applicable to the access systems (e.g. enclosure openings, platforms, guardrails, handrails and handholds, stairways and steps, ladders) on such machines parked in accordance with the manufacturer's instructions. Its criteria are based on the 5th to 95th percentile operator dimensions as defined in ISO 3411.
The general principles set out in ISO 2867:2011 can be used for the selection of fixed and/or portable access systems for repairs, assembly, disassembly and longer interval maintenance. It deals with the following significant hazards, hazardous situations and events: slip, trip and fall of persons, unhealthy postures and excessive effort.