Man Lift and Caesar Lift Operator, Fire Fighting and Electrical Ducts. Excellent Electrical Assistant. Fire installation of channels, pipe installation, cable tray installation, sprinkler installation, plug installation. Making pipe grooves, all on the machine. Counterweights on the machine. Duct installation, channel tee installation, duct installation, gasket sealing, screw tightening, then silicone. Three electricians: installing table tray, table ladder, and table trunk. Tightening small screws (10). Cable pulling in the main room. Installing PVC pipes, Max pipes. Camera installation.