“Lifting columns, lifting steel beams, connecting a secondary structure, correcting the deviations of the primary structure.
-Leading control quality:
The deviation of the primary structure is required
To meet the specifications and design requirements, and the bolts must be tightened to the specified torque.
All employees are trained and have the appropriate certificates:
-all workers have the right to work at height
-leaders, foremen, installers, have a 2nd group for safety when working at height;
-welders have the necessary certificates