1. The plaintiff's claim is dismissed.

2. The costs of the lawsuit, including the part resulting from the supplementary participation, are all assessed against the Plaintiff.

(a).(a).

On June 12, 2015, the Seoul Regional Government Procurement Service, to which the Defendant belongs, issued a public notice of bid for the procurement commodities (goods) as follows (hereinafter “instant public notice of tender”) on June 12, 2015 at the request of the Defendant’s Intervenor’s Intervenor’s Intervenor’s Intervenor (hereinafter “ Intervenor’s Intervenor”).

(m) The announcement number of the public notice of tender for the purchase of procurement commodities (goods) : D-user institution: D-user institution: The participant (as soon as the participant) will be informed that all the responsibilities arising from the failure to be familiar with the bidder will be available to the public notice and all the specifications, specifications, and specifications that constitute the following bidding specifications.

(This sentence) The public notice of bid for the purchase of procurement commodities (goods): The name of the participant: The estimated price for the first installment or the original installment: within 150 days after the contract: The estimated price for the first installment: 3,064,272,727 won (excluding value-added tax): D* Other details (number, size, etc.) attached to the public notice of the electronic bidding by the demanding entity shall be confirmed without fail to verify the specifications, specifications, etc. attached to the public notice of the electronic bidding by the demanding entity.

(hereinafter referred to as the "Omission").

In the public announcement of the instant case, the special specifications for the building project (hereinafter referred to as “instant specifications”) are attached to the production of the E Center affiliated with the Intervenor, as follows.

The special specifications for the dynamic building facilities, which are the E Center's production;

1.General Matters 1-2 User Materials and Devices A - User Materials and Devices shall use new products of KS specifications and, in the case of products for which no KS exists or of which separate instructions are given by the management department, the upperest of the time shall be used.

d- When selecting various equipment and machinery, installation shall be made after obtaining approval from a supervisor (the ordering department).

4. 4-1 Total Goods Application g- With respect to authorized matters related to the registration of various equipment and factories, the authorizing and licensing authority must obtain a certificate of inspection.

(Attached Form)