住宅电梯更新鼓励售后不低于5年

Core Viewpoint - The National Market Supervision Administration has issued a notice to enhance the safety and efficiency of updating old residential elevators, emphasizing the importance of quality components and cost-saving measures in the renovation process [1][3]. Group 1: Safety and Quality Standards - The notice outlines clear safety performance indicators for key components such as drive motors and control systems in the selection of updated elevators [1][3]. - Manufacturers are required to ensure that the safety performance of selected components meets or exceeds current safety technical specifications and relevant special requirements [3][4]. Group 2: Cost Efficiency and Component Utilization - The notice encourages the retention of high-quality, reusable components from old elevators, such as guide rails and counterweights, to save costs and reduce project duration [3][4]. - Manufacturers must conduct on-site assessments of old elevators before signing contracts to develop appropriate updating plans [3]. Group 3: Oversight and Compliance - Local market supervision departments are tasked with ensuring that elevator manufacturers fulfill their production responsibilities and provide high-quality, reasonably priced products with excellent after-sales service [3]. - Strict implementation of elevator supervision inspections is mandated, following the safety technical specifications during the installation of updated elevators [4].