Erect structural steel, metal deck and shear studs on a 11,000 ton convention center and medical mart building. The convention center work included heavy truss work supported by tree columns for the convention center space and large span trusses and tie-ins to existing steel and concrete structure for a new ballroom. The medical mart building is a four story structure with a large atrium including a three level suspended walkway. Also included in the scope was installation of hollowcore precast planking at the new ballroom area.