在建筑施工现场，施工升降机操作频繁，且工作环境恶劣。
In construction site, the construction elevator was operated frequently and the working conditions were poor.
成都升降机操作人员要经过法定管理部门培训考核，取得上岗资格证后方可从事平台的操作。
Chengdu elevator operator to go through the statutory management training and assessment, to obtain the qualification certificate before the operation o...
操作注意事项：1、升降机必须放置在坚实平整的地面上，以防工作时倾翻。
Operation note: 1, the lift must be placed on a firm and flat, in order to prevent the work when tipping.
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