1.1本技术规范提供了如何在现有电梯中应用EN 81-80:2003ï> 2，5.3中提及的EN 81-71的方法，以提高其破坏性。 1.2本文件适用于定义着陆级别的永久性安装的升降机，设有专门为人员或货物运输而设计的汽车，并在垂直方向倾斜不大于15°的导轨之间移动

1.1 This Technical Specification provides ways on how to apply EN 81-71 referred to in EN 81-80:2003 2, 5.3 to existing lifts in order to improve their vandal resistance. 1.2 This document applies to permanently installed lifts serving defined landing levels, having a car designed for the transportation of persons or persons and goods and moving between guide rails inclined not more than 15° to the vertical.