1.The judgment of the first instance shall be modified as follows:

The defendant shall pay to the plaintiff KRW 227,172,267 as well as to the plaintiff on December 2014.

1. The reasoning of the court of first instance for the acceptance of the judgment is as stated in the reasoning of the judgment of the court of first instance, except in cases where the reasoning is written or added as follows, thereby citing it as it is in accordance with Article 420 of the Civil Procedure Act.

Of the third judgment of the court of first instance, "10,618,00,000 won" in the 20th judgment of the court of first instance shall be written with "10,601,800,000 won (Evidence 5)".

The second sentence of the sixth decision of the first instance shall be added as follows:

The original alteration model was modeled at the time of the Defendant’s participation in the tender of the instant project announced by the Defendant on January 25, 2013, and all companies, including the Defendant, engaged in the tender at the time, were judged below the criteria for the evaluation of the proposal. Since then, when the Defendant participated in the retender in the name of the non-party company in the retender for the instant project publicly announced on March 26, 2013, the Defendant made a new set of monitoring equipment, such as changing the first alteration model to the proposal model, but submitted evidentiary materials, such as the necessary test report, etc. (Evidence (Evidence (Evidence 2)), among the judgment of the first instance court of the first instance, the parts of the “12” through “Attachment 13” were added as follows.

From 260 to 2,350,000 to 3,450,00 won, the portion of the unit price stated in the above estimate shall be changed from 260 to 3,450,00 won, and the total amount shall be changed to 1,450,000 won, and the remaining parts, such as the sum amount, shall be attached to the above written request for change of shape (Article 8-1, 2, 310,00 won) among the judgment of the court of first instance, "(Article 2,30,000 won)" of the judgment of the court of first instance is changed to "(Article 2,10,000 won for actual estimate (Article 10-1)."

Of the judgment of the first instance court, the parts of the first to eighth shall be followed as follows:

"However, as seen earlier, B, etc., who is the Defendant's employee, through the non-party company during the process of implementing the contract of this case, is the Plaintiff (D agency).