2. The defendant shall pay to the plaintiff KRW 4,500,000.

A. On March 11, 2011, the Plaintiff entered into a subcontract agreement with the Defendant for subcontracted works with the construction period from March 17, 2011 to February 24, 2012, with respect to the subcontracted works (hereinafter “the instant Saturdays”) among the risks of repair (fourth minutes) ordered by the Net National Do Management Office (hereinafter “the instant subcontracted works”). The Plaintiff entered into a subcontract for tin works as well as the Defendant, on the same day, with the construction period from March 17, 2011 to February 24, 2012 (excluding value-added tax; hereinafter “the construction amount”).

The land construction contract of this case does not include the "to-story transport" of auxiliary devices.

B. On April 8, 2011, the Plaintiff entered into a subcontract contract with the Defendant for construction of reinforced concrete (hereinafter “instant steel container construction”) with regard to the construction period from April 13, 2011 to February 24, 2012, with regard to the construction of reinforced concrete (hereinafter “instant steel container construction”) among the instant steel structure repair works (the fourth portion), and the contract for the instant steel container construction was merely set at “this case’s steel container construction cost with double walls.”

C. On December 30, 2011, the Plaintiff entered into an amendment agreement with the Defendant to increase the construction cost of the instant construction contract to KRW 545,500,000 (value-added tax separate) by reflecting the cost of transportation of assistive devices (80,000,830) as to the instant land construction contract. ② On the same day, each of the settlement of accounts as follows: B risk: The settlement amount of construction work for the 4th unit of repair work for the 4th unit of the 201 unit of the 4th unit of the 201 unit of the 4th unit of the 4th unit of the 201 unit of the 4th unit of the 201 unit of the 201 unit of the 201 unit of the 201 unit of the 201 unit of the 201 unit of the 1st unit of the 201 unit of the 2nd unit of the 201 unit of the 2nd unit of the 2011 unit.

On-site input claims due to the lack of funds of our history.