| Job Title |
Tensioning-machine Operator |
| Job Description |
Tends Machine That Pulls And Spaces Reinforcing Wire As It Is
Wound Around Steel Cylinder To Make Prestressed Core For
Fabricating Concrete Pipe: Pulls Wire Through Machine Rollers
And Clamps It To End Of Cylinder For Subsequent Welding. Signals
Winding-machine Operator (concrete Prod.) To Start Machine That
Rotates Cylinder. Observes Dial Indicator And Pulls Lever On
Tensioning Machine To Apply Specified Tension To Wire During
Winding. Signals Winding-machine Operator (concrete Prod.) To
Stop Rotation Of Cylinder After Specified Number Of Turns Of
Wire. Maintains Tension On Wire Until Welder, Arc (welding)
Welds It To Cylinder. May Tend Machine That Pulls And Spaces
Reinforcing Wire By Hydraulic Power To Make Prestressed Core For
Fabricating Concrete Beams.
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