L46A1 Mast Section Inspection of the tower
The inspection of the tower crane is divided into two parts: data inspection and physical inspection. During the data inspection, the staff mainly inspected the files of lifting equipment, the installation(disassembly) registration and filing, and the full-time mechanical management personnel of the project, and regularly inspected, repaired, and maintained records. During the physical inspection, the staff mainly inspected the various safety devices and protective devices of the lifting machinery, the cross-operation of multiple tower cranes and collision prevention safety measures, various electrical safety protection devices, control and control devices, ground resistance and lightning protection measures. Whether there are any safety hidden dangers such as micro cracks and weld cracks in the main string rod and weld seam in the most stressed part of the tower crane
L46A1 Mast Section
