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teGAym记者今天了解到◇=◇=▷○,市场监管总局(国家标准委)多年来持续加强电梯标准体系建设工作■○,特别是围绕-□△◁○“老旧电梯•▷△”改造更新发布了一批重要标准◇•▲•●▼,全面支持老旧电梯改造更新工作▲☆◇□●。具体可分为三个环节★◇▷▽◆:第一对老旧电梯开展总体安全评估▪▲,第二对主要部件逐一研判是否需要报废•◁●,第三根据研判结果进行改造更新◇★。三个环节分别配套制定了相应的国家标准○★。
因此老旧电梯的改造更新一般不采用整机更换的方式◁☆,电梯是一种模块化设计产品☆◇,这种方式兼顾了安全性和经济性●◁◆▲,是国际通行做法▽▽★★▲▼。由各个零部件在建筑现场组装而成凯发k8官方首页◁●,而是根据使用情况对各个部件分别进行改造更新▼•。
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