Concrete columns restoration required

A master or workers are required to restore a group of concrete columns, manual labor only. The work involves breaking the damaged part of the columns, which is only the lower portion of the columns as shown in the picture, cleaning the rusted steel, and repairing it. Anyone who has knowledge of this type of work should contact me via messages, introduce themselves, and clearly explain the repair method and work steps for restoring the column. Because there are people who contact me asking to see the job, wasting my time and theirs, although they have no knowledge of this type of work. Thank you A teacher or workers are needed to restore concrete columns. Manual labor only. The work is to break the damaged part of the column, clean the rusted iron, and repair it. Whoever has knowledge of this type of work should contact me through messages, introduce themselves, and clearly explain the method and steps of the repair work with explanation. Because there are people who contact me and ask to see the work, wasting my time and their time, while they do not have knowledge of this type of work. Thank you