Span of main beam: 54meters. (The main beam is divided into four parts) Total height: 9.7meters Height of column: 7.2 meters. The maximum thickness of welds: 26mm. Non-destructive inspection type: Ultrasonic test. The steel grade: Q345B. Total weight: 203.775MT. Production period: 40 days. Delivery date: 3/20/2008. Descaling type: SA2.5 shot blasting. Painting: Epoxy zinc phosphate, 75 microns, in gray. Fabrication standard: GB50205-2001.