Elevator maintenance quality and bad records in the first quarter

New Express reporter Feng Yandan and correspondent Sui Zixuan reported

New Express reporter learned yesterday from the Guangzhou Municipal Bureau of Quality Supervision that the regular inspection data of elevators provided by the inspection agency during the first quarter showed that the elevators maintained by 8 elevator maintenance units including Toshiba Elevator (China) Co., Ltd. Guangdong Branch had a high re-inspection rate. The other 4 units have bad records of violations.

It is understood that according to the regular inspection data of elevators during the first quarter of 2012 provided by the inspection agency, the unqualified items of passenger elevators are mainly concentrated in pit facilities and devices, passages and passage doors, door clearances, emergency lighting and alarm devices, usage data, etc. project. Among them, the elevators maintained by 8 elevator maintenance units such as Toshiba Elevator (China) Co., Ltd. Guangdong Branch have a high re-inspection rate (see table).

In addition, according to the daily inspection of the Quality Supervision Bureau, some elevator maintenance units have bad records of violations. Among them, 3 units did not carry out daily maintenance in accordance with safety technical specifications; 1 unit maintained a serious safety hazard during the load test of the elevators that slipped and the overload protection switch failed.