Topic: after the stage truss is completed, these follow-u

guangzhou truss stage equipment factory reminds that after the stage truss is built, these follow-up inspections must be done! After the beams between the columns of the stage truss are connected to the square and the position is confirmed, the iron base of the light truss should be leveled, and the stage truss makes the entire base in a degree state. The adjustment state of the foot cup is that the wheels on the base are just separated within 5mm in the air. 1. It is necessary to stop the in...