Elevator accident and maintenance
recently, personnel accidents caused by elevators occur in a high frequency. This situation raises peoples concern to the safety of elevators. Elevators are complicated electromechanical equipments in order to ensure the high degree of security by all aspects, which include the materials, technology, design, manufacture, installation, alteration, inspection, test, maintenance, management, and uses. Those all have a series of strictly national technology standards and regulations. The keys whic h a elevator operates safely are depending on repair and maintenance. Moreover, the quality of technicians determines how an elevator operates in well-functional. Whethe r the operation is safe or not is controlled in technicians hands.
accident security maintenance
Li Weijie
国际会议
World Maintenance Forum(世界维修论坛)
广州
英文
1-9
2009-11-27（万方平台首次上网日期，不代表论文的发表时间）