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Evolution in the Guy Wire Tensioning Methodology for Transmission Line Towers

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Evolution in the Guy Wire Tensioning Methodology for Transmission Line Towers

We are seeking proposals to implement a new methodology for tensioning guy wires on power transmission towers through a more efficient and safer process, utilizing techniques and equipment that significantly reduce the use of heavy tools, the number of personnel involved, and exposure to risk.

Guy wire tensioning is an essential activity in transmission line maintenance to ensure the mechanical stability of towers, operational safety, and excellence in energy transmission to society. The current procedure employs various tools due to the variability in installations and, particularly, in hardware and different steel cable gauges used in the guy wire assembly. It has been identified that there is a need to improve this process to make it more efficient, precise, and safe, ensuring both structural integrity and worker safety. The new process aims to increase productivity and precision in the correct application of mechanical tension for each guy wire according to the project specifications for each line, along with reducing team exposure to accident risk during execution.

Deadline: The proposal submission form will be available until 11/13/2024.
Guyed Towers | Guy Wire Tensioning | Accident Risk Reduction | Structural Integrity

Questions: For any questions or additional information, please send an email with the subject line identifying the title of this challenge to innovationgrid@eletrobras.com