PURPOSE: A lug device for repairing vessel equipment and an integrated manufacturing method are provided to install an I-plate for the maintenance and repair of the ship equipment. CONSTITUTION: An integrated manufacturing method of a lug device for repairing vessel equipment is as follows. The reinforcing structure is offered to an I-plate. The reinforcing structure is established in the structure of the equipment loaded on a ship. The reinforcing structure is established on the structure of the equipment loaded on the ship. The I-plate is established in the reinforcing structure. The I-plate can be loaded at the same time the equipment is loaded by unitizing the I-plate and the reinforcing structure.
