1. All appeals filed by the Plaintiff and Defendant A are dismissed.

2. The costs of appeal shall be borne by each party.

purport, purport, and.

1. Basic facts

A. On February 22, 2013, the Plaintiff Company was awarded a contract with Defendant A for the construction cost of KRW 150,000,000 in the construction cost to create a site for electric power supply from the Jincheon-gun C.

(hereinafter referred to as the “First Site” and the “First Construction Project” are the site for which the construction was performed.

Since May 2013, the Plaintiff Company was additionally awarded a contract for the construction of a site for electric source by Defendant A to the land ( approximately approximately 1,480 square meters) in the vicinity of the first site.

(hereinafter referred to as “the second site” and “the second construction site” hereinafter). [Grounds for recognition] without dispute, Gap evidence No. 1, and Eul evidence No. 1 and the purport of the whole pleadings.

2. Determination as to the claim against Defendant A

A. The plaintiff company's assertion 1) The summary of the plaintiff company's assertion is the plaintiff company's primary construction and installation work of road, container packing work and excellent pipes (the construction cost of KRW 32 million; hereinafter referred to as the "Packing work of this case").

) Except for the remainder of the construction work (amounting to KRW 118,960,00) and the additional construction work requested by Defendant A (amounting to KRW 78,960,000) respectively. Defendant A paid to the Plaintiff Company KRW 118,000,000 as the construction work price under the initial construction contract, and KRW 70,000 as the construction price for the said additional construction work. Meanwhile, the Plaintiff Company agreed to pay the construction price after settling accounts from the Defendants, and performed the secondary construction work (amounting to KRW 206,940,00). The Plaintiff Company transferred part of the above construction work claim (amounting to KRW 201,885,320,000,000 to Nonparty E and 18, who are secondary sewage suppliers, KRW 14,014,680,000,0000,000,0000,000,000 won (= KRW 1868,6816,0,000,00,00.