Tension wage of 30 m box girder

Tensioning labor costs, including all steel strands removed by machinery and workshop sections, shall be returned to the owner, basically according to 1.200 yuan/ton, which can be considered at this unit price.

The contract should still be negotiated with the contractor, and there will be relative adjustments according to the requirements of the class and the rush. I just give you a reference. Unit price negotiation, and the unit price can be adjusted in other ways later. If you want to make money, you must find a way.