2. The costs of lawsuit are assessed against the plaintiffs.

A. On December 30, 2008, the Defendant and Jeju Construction Co., Ltd. (hereinafter “C”) were awarded a contract with the Ministry of Land, Transport and Maritime Affairs for construction works for road network overall improvement by the Seoul Regional Construction Management Office of Land, Transport and Maritime Affairs for KRW 9.155 million. The Defendant and Eul Construction Co., Ltd., on May 13, 2010, among the construction works for D road network improvement (E; hereinafter “instant one”) among the construction works for D road network improvement with C on May 13, 2010.

From May 13, 2010 to December 30, 2012, the contract price of 2.163 million won (including value-added tax) was changed to 2.1 billion won (including value-added tax), and the warranty bond rate of 5 billion won was changed to 2.2 billion won (including value-added tax), and the construction price was changed to 2.2 billion won (including value-added tax) on September 27, 201, and the construction price was changed to 2.3 billion won (including value-added tax), and the construction price was changed to 2.2 billion won (including value-added tax) on January 14, 201 to 2.2 billion won (including value-added tax) and the construction price was changed to 2.2 billion won (including value-added tax) and 2.1 billion won (including value-added tax of 2.2 billion won) and 2.4 billion won (including value-added tax of 2.2 billion won and 2.1 billion won (including value-added 2.2.2 billion won).2 billion won and 2.2 billion won).

3. After October 24, 2012, Defendant 2, ES Construction Co., Ltd., and C, with respect to the instant one Corporation, KRW 2,004,893,080, and KRW 2,133,72,200, with respect to the instant two Corporation, C waives and settle the remaining construction after October 24, 2012.