T/CDEA 001-2020 Chengdu City Elevator Maintenance and Repair Service Standards
T/CDEA 001-2020
Basic Information
Scope
Main technical content: Daily maintenance and repair work such as cleaning, lubrication, adjustment, replacement of wear parts, and inspection of elevators. Among them, cleaning and lubrication do not include the disassembly of components, and adjustment and replacement of wear parts will not change any elevator performance parameters. In order to increase the choice and autonomy of elevator use and maintenance units, mobilize the initiative of elevator use and maintenance units in self-management, enhance the vitality of the elevator maintenance market, promote the transformation of elevator maintenance from fixed cycles and fixed projects to "on-demand maintenance", enhance the pertinence and effectiveness of maintenance, create a benign competitive environment, stimulate enterprises to enhance the intrinsic motivation to improve maintenance quality, ensure the safety performance and riding quality requirements of elevators, and provide a basis for determining the maintenance service level for both parties to the maintenance service contract through the grading of maintenance services.